330633964 has 12 divisors (see below), whose sum is σ = 580027000. Its totient is φ = 164911968.

The previous prime is 330633949. The next prime is 330633971. The reversal of 330633964 is 469336033.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99414 + ... + 102685.

Almost surely, 2^330633964 is an apocalyptic number.

It is an amenable number.

330633964 is a deficient number, since it is larger than the sum of its proper divisors (249393036).

330633964 is a wasteful number, since it uses less digits than its factorization.

330633964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202512 (or 202510 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 37.

The square root of 330633964 is about 18183.3430369666. The cubic root of 330633964 is about 691.4845610939.

Adding to 330633964 its reverse (469336033), we get a palindrome (799969997).

The spelling of 330633964 in words is "three hundred thirty million, six hundred thirty-three thousand, nine hundred sixty-four".