56822524 has 12 divisors (see below), whose sum is σ = 108479448. Its totient is φ = 25828400.

The previous prime is 56822501. The next prime is 56822533. The reversal of 56822524 is 42522865.

It is a self number, because there is not a number n which added to its sum of digits gives 56822524.

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, 645667 + ... + 645754.

It is an arithmetic number, because the mean of its divisors is an integer number (9039954).

Almost surely, 2^56822524 is an apocalyptic number.

It is an amenable number.

56822524 is a deficient number, since it is larger than the sum of its proper divisors (51656924).

56822524 is a wasteful number, since it uses less digits than its factorization.

56822524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291436 (or 1291434 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 56822524 is about 7538.0716366986. The cubic root of 56822524 is about 384.4502729529.

The spelling of 56822524 in words is "fifty-six million, eight hundred twenty-two thousand, five hundred twenty-four".