330633968 has 30 divisors (see below), whose sum is σ = 745193376. Its totient is φ = 141699936.

The previous prime is 330633949. The next prime is 330633971. The reversal of 330633968 is 869336033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 210080 + ... + 211647.

Almost surely, 2^330633968 is an apocalyptic number.

It is an amenable number.

330633968 is an abundant number, since it is smaller than the sum of its proper divisors (414559408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330633968 is a wasteful number, since it uses less digits than its factorization.

330633968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421749 (or 421736 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 41.

The square root of 330633968 is about 18183.3431469573. The cubic root of 330633968 is about 691.4845638824.

The spelling of 330633968 in words is "three hundred thirty million, six hundred thirty-three thousand, nine hundred sixty-eight".