5600856 has 32 divisors (see below), whose sum is σ = 14137200. Its totient is φ = 1848960.

The previous prime is 5600813. The next prime is 5600867. The reversal of 5600856 is 6580065.

It is an Ulam number.

It is a congruent number.

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, 1546 + ... + 3686.

Almost surely, 2^5600856 is an apocalyptic number.

It is an amenable number.

5600856 is an abundant number, since it is smaller than the sum of its proper divisors (8536344).

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

5600856 is a wasteful number, since it uses less digits than its factorization.

5600856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259 (or 2255 counting only the distinct ones).

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

The square root of 5600856 is about 2366.6127693393. The cubic root of 5600856 is about 177.5898480521.

The spelling of 5600856 in words is "five million, six hundred thousand, eight hundred fifty-six".