56869008 has 60 divisors (see below), whose sum is σ = 170904240. Its totient is φ = 16247616.

The previous prime is 56868983. The next prime is 56869049. The reversal of 56869008 is 80096865.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9738 + ... + 14441.

It is an arithmetic number, because the mean of its divisors is an integer number (2848404).

Almost surely, 2^56869008 is an apocalyptic number.

It is an amenable number.

56869008 is an abundant number, since it is smaller than the sum of its proper divisors (114035232).

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

56869008 is a wasteful number, since it uses less digits than its factorization.

56869008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24204 (or 24191 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 56869008 is about 7541.1542883036. The cubic root of 56869008 is about 384.5550783149. Note that the first 3 decimals are identical.

The spelling of 56869008 in words is "fifty-six million, eight hundred sixty-nine thousand, eight".