56112808 has 16 divisors (see below), whose sum is σ = 105910560. Its totient is φ = 27870000.

The previous prime is 56112799. The next prime is 56112817. The reversal of 56112808 is 80821165.

It is an interprime number because it is at equal distance from previous prime (56112799) and next prime (56112817).

It is a self number, because there is not a number n which added to its sum of digits gives 56112808.

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, 22018 + ... + 24433.

It is an arithmetic number, because the mean of its divisors is an integer number (6619410).

Almost surely, 2^56112808 is an apocalyptic number.

It is an amenable number.

56112808 is a deficient number, since it is larger than the sum of its proper divisors (49797752).

56112808 is a wasteful number, since it uses less digits than its factorization.

56112808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46608 (or 46604 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 56112808 is about 7490.8482830718. The cubic root of 56112808 is about 382.8429617953.

The spelling of 56112808 in words is "fifty-six million, one hundred twelve thousand, eight hundred eight".