330944 has 14 divisors (see below), whose sum is σ = 656844. Its totient is φ = 165440.

The previous prime is 330943. The next prime is 330983. The reversal of 330944 is 449033.

It is a super-2 number, since 2×330944² = 219047862272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (330943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522 + ... + 2649.

2³³⁰⁹⁴⁴ is an apocalyptic number.

It is an amenable number.

330944 is a deficient number, since it is larger than the sum of its proper divisors (325900).

330944 is an equidigital number, since it uses as much as digits as its factorization.

330944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5183 (or 5173 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 330944 is about 575.2773244271. The cubic root of 330944 is about 69.1700628967.

Adding to 330944 its reverse (449033), we get a palindrome (779977).

The spelling of 330944 in words is "three hundred thirty thousand, nine hundred forty-four".