56102568 has 16 divisors (see below), whose sum is σ = 140256480. Its totient is φ = 18700848.

The previous prime is 56102549. The next prime is 56102587. The reversal of 56102568 is 86520165.

It is an interprime number because it is at equal distance from previous prime (56102549) and next prime (56102587).

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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1168780 + ... + 1168827.

It is an arithmetic number, because the mean of its divisors is an integer number (8766030).

Almost surely, 2^56102568 is an apocalyptic number.

It is an amenable number.

56102568 is an abundant number, since it is smaller than the sum of its proper divisors (84153912).

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

56102568 is a wasteful number, since it uses less digits than its factorization.

56102568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2337616 (or 2337612 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 56102568 is about 7490.1647511921. The cubic root of 56102568 is about 382.8196721011.

The spelling of 56102568 in words is "fifty-six million, one hundred two thousand, five hundred sixty-eight".