$ apt install npm

The following NEW packages will be installed:
  gyp javascript-common libjs-async libjs-inherits libjs-is-typedarray libjs-jquery libjs-node-uuid
  libjs-underscore libpython-stdlib libpython2-stdlib libssl1.0-dev libuv1-dev node-abbrev node-ajv node-ansi
  node-ansi-color-table node-ansi-regex node-ansi-styles node-ansistyles node-aproba node-archy
  node-are-we-there-yet node-async node-aws-sign2 node-balanced-match node-block-stream node-bluebird node-boom
  node-brace-expansion node-builtin-modules node-camelcase node-caseless node-chalk node-cliui node-clone node-co
  node-color-convert node-color-name node-combined-stream node-concat-map node-config-chain
  node-console-control-strings node-cookie-jar node-copy-concurrently node-core-util-is node-cross-spawn
  node-cryptiles node-decamelize node-decompress-response node-deep-extend node-defaults node-delayed-stream
  node-delegates node-detect-indent node-duplexer3 node-editor node-encoding node-escape-string-regexp node-execa
  node-find-up node-forever-agent node-form-data node-fs-vacuum node-fs-write-stream-atomic node-fs.realpath
  node-fstream node-fstream-ignore node-gauge node-get-caller-file node-get-stream node-github-url-from-git
  node-glob node-got node-graceful-fs node-gyp node-har-schema node-har-validator node-has-flag
  node-has-symbol-support-x node-has-to-string-tag-x node-has-unicode node-hawk node-hoek node-hosted-git-info
  node-iconv-lite node-iferr node-import-lazy node-imurmurhash node-inflight node-inherits node-ini node-invert-kv
  node-is-builtin-module node-is-npm node-is-object node-is-plain-obj node-is-retry-allowed node-is-stream
  node-is-typedarray node-isarray node-isexe node-isstream node-isurl node-json-stable-stringify
  node-json-stringify-safe node-jsonify node-jsonparse node-jsonstream node-latest-version node-lazy-property
  node-lcid node-locate-path node-lockfile node-lowercase-keys node-lru-cache node-mem node-mime node-mimic-fn
  node-mimic-response node-minimatch node-minimist node-mkdirp node-move-concurrently node-mute-stream
  node-node-uuid node-nopt node-normalize-package-data node-npm-run-path node-npmlog node-object-assign node-once
  node-opener node-os-locale node-osenv node-p-cancelable node-p-finally node-p-limit node-p-locate node-p-timeout
  node-package-json node-path-exists node-path-is-absolute node-path-is-inside node-performance-now
  node-prepend-http node-process-nextick-args node-promise-inflight node-proto-list node-pseudomap node-punycode
  node-qs node-rc node-read node-read-package-json node-readable-stream node-registry-auth-token node-registry-url
  node-request node-require-directory node-require-main-filename node-retry node-rimraf node-run-queue
  node-safe-buffer node-semver node-semver-diff node-set-blocking node-sha node-shebang-command node-shebang-regex
  node-signal-exit node-slide node-sntp node-sorted-object node-spdx-correct node-spdx-expression-parse
  node-spdx-license-ids node-string-decoder node-string-width node-stringstream node-strip-ansi node-strip-eof
  node-strip-json-comments node-supports-color node-tar node-through node-timed-out node-tough-cookie
  node-tunnel-agent node-uid-number node-underscore node-unique-filename node-unpipe node-url-parse-lax
  node-url-to-options node-util-deprecate node-validate-npm-package-license node-wcwidth.js node-which
  node-which-module node-wide-align node-wrap-ansi node-wrappy node-y18n node-yallist node-yargs node-yargs-parser
  nodejs-dev npm python python-minimal python-pkg-resources python2 python2-minimal python2.7 python2.7-minimal
0 upgraded, 216 newly installed, 0 to remove and 19 not upgraded.
Need to get 6 634 kB of archives.

WTF ... Python2 as well!