56326272 has 32 divisors (see below), whose sum is σ = 149617680. Its totient is φ = 18775296.

The previous prime is 56326267. The next prime is 56326273. The reversal of 56326272 is 27262365.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (56326273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72958 + ... + 73725.

Almost surely, 2^56326272 is an apocalyptic number.

It is an amenable number.

56326272 is an abundant number, since it is smaller than the sum of its proper divisors (93291408).

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

56326272 is a wasteful number, since it uses less digits than its factorization.

56326272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146700 (or 146688 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 56326272 is about 7505.0830774882. The cubic root of 56326272 is about 383.3278171019.

The spelling of 56326272 in words is "fifty-six million, three hundred twenty-six thousand, two hundred seventy-two".