568768 has 14 divisors (see below), whose sum is σ = 1128776. Its totient is φ = 284352.

The previous prime is 568751. The next prime is 568783. The reversal of 568768 is 867865.

It is a self number, because there is not a number n which added to its sum of digits gives 568768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4380 + ... + 4507.

2⁵⁶⁸⁷⁶⁸ is an apocalyptic number.

It is an amenable number.

568768 is a deficient number, since it is larger than the sum of its proper divisors (560008).

568768 is an equidigital number, since it uses as much as digits as its factorization.

568768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8899 (or 8889 counting only the distinct ones).

The product of its digits is 80640, while the sum is 40.

The square root of 568768 is about 754.1670902393. The cubic root of 568768 is about 82.8536638594.

The spelling of 568768 in words is "five hundred sixty-eight thousand, seven hundred sixty-eight".