56522332 has 12 divisors (see below), whose sum is σ = 98984200. Its totient is φ = 28241136.

The previous prime is 56522329. The next prime is 56522351. The reversal of 56522332 is 23322565.

It is a self number, because there is not a number n which added to its sum of digits gives 56522332.

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, 2638 + ... + 10954.

Almost surely, 2^56522332 is an apocalyptic number.

It is an amenable number.

56522332 is a deficient number, since it is larger than the sum of its proper divisors (42461868).

56522332 is a wasteful number, since it uses less digits than its factorization.

56522332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10020 (or 10018 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 56522332 is about 7518.1335449698. The cubic root of 56522332 is about 383.7720634395.

Adding to 56522332 its reverse (23322565), we get a palindrome (79844897).

The spelling of 56522332 in words is "fifty-six million, five hundred twenty-two thousand, three hundred thirty-two".