568338404 has 24 divisors (see below), whose sum is σ = 1030269240. Its totient is φ = 274002176.

The previous prime is 568338401. The next prime is 568338409. The reversal of 568338404 is 404833865.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 237098404 + 331240000 = 15398^2 + 18200^2 .

It is a super-2 number, since 2×568338404² = 646017082922534432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (568338401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96554 + ... + 102270.

It is an arithmetic number, because the mean of its divisors is an integer number (42927885).

Almost surely, 2^568338404 is an apocalyptic number.

It is an amenable number.

568338404 is a deficient number, since it is larger than the sum of its proper divisors (461930836).

568338404 is a wasteful number, since it uses less digits than its factorization.

568338404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6607 (or 6605 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 568338404 is about 23839.8490767035. The cubic root of 568338404 is about 828.3279854595.

The spelling of 568338404 in words is "five hundred sixty-eight million, three hundred thirty-eight thousand, four hundred four".