cstutoringcenter.com_Prime Numbers III

#!/usr/bin/env python
import math
def isPrime(num):
        if num % 2 == 0:return 0
        for x in range(2, int(math.ceil(math.sqrt(num)))+1):
                if ((num % x) == 0):return 0
        return 1
count = 0
for x in xrange(1000**2, 1, -1):
        if(isPrime(x) == 1):
                total = 0
                for y in list(str(x)):
                        total = total + int(y)
                if total == 14:count = count + 1
print count