331382932 has 12 divisors (see below), whose sum is σ = 598627456. Its totient is φ = 160346520.

The previous prime is 331382911. The next prime is 331382969. The reversal of 331382932 is 239283133.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 1336098 + ... + 1336345.

Almost surely, 2^331382932 is an apocalyptic number.

It is an amenable number.

331382932 is a deficient number, since it is larger than the sum of its proper divisors (267244524).

331382932 is a wasteful number, since it uses less digits than its factorization.

331382932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672478 (or 2672476 counting only the distinct ones).

The product of its digits is 23328, while the sum is 34.

The square root of 331382932 is about 18203.9262797892. The cubic root of 331382932 is about 692.0062953975.

The spelling of 331382932 in words is "three hundred thirty-one million, three hundred eighty-two thousand, nine hundred thirty-two".