56860833636 has 36 divisors (see below), whose sum is σ = 143872419964. Its totient is φ = 18935035200.

The previous prime is 56860833613. The next prime is 56860833643. The reversal of 56860833636 is 63633806865.

It can be written as a sum of positive squares in 2 ways, for example, as 40458908736 + 16401924900 = 201144^2 + 128070^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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, 736735 + ... + 810246.

Almost surely, 2^56860833636 is an apocalyptic number.

It is an amenable number.

56860833636 is an abundant number, since it is smaller than the sum of its proper divisors (87011586328).

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

56860833636 is a wasteful number, since it uses less digits than its factorization.

56860833636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548012 (or 1548007 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 54.

The spelling of 56860833636 in words is "fifty-six billion, eight hundred sixty million, eight hundred thirty-three thousand, six hundred thirty-six".