56835103676836 has 9 divisors (see below), whose sum is σ = 99461457820641. Its totient is φ = 28417544299512.

The previous prime is 56835103676821. The next prime is 56835103676839. The reversal of 56835103676836 is 63867630153865.

The square root of 56835103676836 is 7538906.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 43940856864100 + 12894246812736 = 6628790^2 + 3590856^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56835103676839) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 13193086 + ... + 16962538.

Almost surely, 2^{56835103676836} is an apocalyptic number.

56835103676836 is the 7538906-th square number.

It is an amenable number.

56835103676836 is a deficient number, since it is larger than the sum of its proper divisors (42626354143805).

56835103676836 is an frugal number, since it uses more digits than its factorization.

56835103676836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7538910 (or 3769455 counting only the distinct ones).

The product of its (nonzero) digits is 391910400, while the sum is 67.

The spelling of 56835103676836 in words is "fifty-six trillion, eight hundred thirty-five billion, one hundred three million, six hundred seventy-six thousand, eight hundred thirty-six".