332256272 has 20 divisors (see below), whose sum is σ = 645226560. Its totient is φ = 165746208.

The previous prime is 332256269. The next prime is 332256299. The reversal of 332256272 is 272652233.

It is a super-2 number, since 2×332256272² = 220788460566675968, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16628 + ... + 30675.

It is an arithmetic number, because the mean of its divisors is an integer number (32261328).

Almost surely, 2^332256272 is an apocalyptic number.

It is an amenable number.

332256272 is a deficient number, since it is larger than the sum of its proper divisors (312970288).

332256272 is a wasteful number, since it uses less digits than its factorization.

332256272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47750 (or 47744 counting only the distinct ones).

The product of its digits is 30240, while the sum is 32.

The square root of 332256272 is about 18227.8981783419. The cubic root of 332256272 is about 692.6136759436.

The spelling of 332256272 in words is "three hundred thirty-two million, two hundred fifty-six thousand, two hundred seventy-two".