56832652816 has 45 divisors (see below), whose sum is σ = 111351891469. Its totient is φ = 28100213312.

The previous prime is 56832652801. The next prime is 56832652819. The reversal of 56832652816 is 61825623865.

The square root of 56832652816 is 238396.

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., 4987184400 + 51845468416 = 70620^2 + 227696^2 .

It is a super-2 number, since 2×56832652816² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56832652819) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 102033210 + ... + 102033766.

Almost surely, 2^56832652816 is an apocalyptic number.

56832652816 is the 238396-th square number.

It is an amenable number.

56832652816 is a deficient number, since it is larger than the sum of its proper divisors (54519238653).

56832652816 is an frugal number, since it uses more digits than its factorization.

56832652816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336 (or 666 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 52.

The spelling of 56832652816 in words is "fifty-six billion, eight hundred thirty-two million, six hundred fifty-two thousand, eight hundred sixteen".