568876 has 24 divisors (see below), whose sum is σ = 1241856. Its totient is φ = 221520.

The previous prime is 568853. The next prime is 568877. The reversal of 568876 is 678865.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (568877) by changing a digit.

568876 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616 + ... + 1231.

It is an arithmetic number, because the mean of its divisors is an integer number (51744).

2⁵⁶⁸⁸⁷⁶ is an apocalyptic number.

568876 is the 616-th pentagonal number.

It is an amenable number.

568876 is an abundant number, since it is smaller than the sum of its proper divisors (672980).

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

568876 is a wasteful number, since it uses less digits than its factorization.

568876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869 (or 1867 counting only the distinct ones).

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

The square root of 568876 is about 754.2386890103. The cubic root of 568876 is about 82.8589077253.

It can be divided in two parts, 568 and 876, that added together give a square (1444 = 38²).

The spelling of 568876 in words is "five hundred sixty-eight thousand, eight hundred seventy-six".