52310856 has 32 divisors (see below), whose sum is σ = 140837760. Its totient is φ = 16095552.

The previous prime is 52310837. The next prime is 52310861. The reversal of 52310856 is 65801325.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83520 + ... + 84143.

It is an arithmetic number, because the mean of its divisors is an integer number (4401180).

Almost surely, 2^52310856 is an apocalyptic number.

It is an amenable number.

52310856 is an abundant number, since it is smaller than the sum of its proper divisors (88526904).

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

52310856 is a wasteful number, since it uses less digits than its factorization.

52310856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167685 (or 167681 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 52310856 is about 7232.6244199461. The cubic root of 52310856 is about 373.9934035650.

The spelling of 52310856 in words is "fifty-two million, three hundred ten thousand, eight hundred fifty-six".