$args = array(
                 'post_type'=>'nedv',
                 #'showpost'    => $showpost,
                'paged'    => $paged,
                 'meta_query' => array(

                     'relation' => 'OR',
                     array (
                             //'relation' => 'OR',

                             array(
                             'key' => 'YOUR_PREFIX_radio1',
                             'value' => $arr,

                                 ) ,
                             array(

                                     'key' => 'YOUR_PREFIX_radio',
                                     'value' => $komnati,
                                     //  'compare' => 'BETWEEN'
                                      )
                             ),

                             array(
                                             'key' => 'YOUR_PREFIX_number',
                                             'value' => array(500000, 999999999999),
                                             'type' => 'numeric',
                                             'compare' => 'BETWEEN',
                                             //&orderby=title&order=ASC
                                             )



             ));