568536336 has 45 divisors (see below), whose sum is σ = 1591913271. Its totient is φ = 189416736.

The previous prime is 568536313. The next prime is 568536347. The reversal of 568536336 is 633635865.

The square root of 568536336 is 23844.

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

568536336 is a `hidden beast` number, since 5 + 6 + 8 + 5 + 3 + 633 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 568536291 and 568536300.

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, 285135 + ... + 287121.

Almost surely, 2^568536336 is an apocalyptic number.

568536336 is the 23844-th square number.

It is an amenable number.

568536336 is an abundant number, since it is smaller than the sum of its proper divisors (1023376935).

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

568536336 is an equidigital number, since it uses as much as digits as its factorization.

568536336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3988 (or 1992 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The cubic root of 568536336 is about 828.4241333322.

Multiplying 568536336 by its product of digits (1166400), we get a square (663140782310400 = 25751520²).

The spelling of 568536336 in words is "five hundred sixty-eight million, five hundred thirty-six thousand, three hundred thirty-six".