568938 has 8 divisors (see below), whose sum is σ = 1137888. Its totient is φ = 189644.

The previous prime is 568921. The next prime is 568963. The reversal of 568938 is 839865.

568938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

568938 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 568896 and 568905.

It is an unprimeable number.

568938 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 3 ways as a sum of consecutive naturals, for example, 47406 + ... + 47417.

It is an arithmetic number, because the mean of its divisors is an integer number (142236).

2⁵⁶⁸⁹³⁸ is an apocalyptic number.

568938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

568938 is a wasteful number, since it uses less digits than its factorization.

568938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94828.

The product of its digits is 51840, while the sum is 39.

The square root of 568938 is about 754.2797889378. The cubic root of 568938 is about 82.8619177929.

The spelling of 568938 in words is "five hundred sixty-eight thousand, nine hundred thirty-eight".