56484176896 has 99 divisors (see below), whose sum is σ = 131471913657. Its totient is φ = 24184688640.

The previous prime is 56484176783. The next prime is 56484176909. The reversal of 56484176896 is 69867148465.

The square root of 56484176896 is 237664.

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., 37196522496 + 19287654400 = 192864^2 + 138880^2 .

It is a Harshad number since it is a multiple of its sum of digits (64).

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 53236206 + ... + 53237266.

Almost surely, 2^56484176896 is an apocalyptic number.

56484176896 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

56484176896 is the 237664-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56484176896

56484176896 is an abundant number, since it is smaller than the sum of its proper divisors (74987736761).

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

56484176896 is an frugal number, since it uses more digits than its factorization.

56484176896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156 (or 1070 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 64.

Multiplying 56484176896 by its sum of digits (64), we get a square (3614987321344 = 1901312²).

56484176896 divided by its sum of digits (64) gives a square (882565264 = 29708²).

The spelling of 56484176896 in words is "fifty-six billion, four hundred eighty-four million, one hundred seventy-six thousand, eight hundred ninety-six".