332055172 has 12 divisors (see below), whose sum is σ = 611680720. Its totient is φ = 157289256.

The previous prime is 332055161. The next prime is 332055193. The reversal of 332055172 is 271550233.

It is a super-2 number, since 2×332055172² = 220521274503899168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332055172.

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, 2184498 + ... + 2184649.

Almost surely, 2^332055172 is an apocalyptic number.

It is an amenable number.

332055172 is a deficient number, since it is larger than the sum of its proper divisors (279625548).

332055172 is a wasteful number, since it uses less digits than its factorization.

332055172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4369170 (or 4369168 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 332055172 is about 18222.3810738334. The cubic root of 332055172 is about 692.4739116187.

The spelling of 332055172 in words is "three hundred thirty-two million, fifty-five thousand, one hundred seventy-two".