568116 has 36 divisors (see below), whose sum is σ = 1473472. Its totient is φ = 184464.

The previous prime is 568109. The next prime is 568133. The reversal of 568116 is 611865.

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 568116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1365 + ... + 1731.

2⁵⁶⁸¹¹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 568116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736736).

568116 is an abundant number, since it is smaller than the sum of its proper divisors (905356).

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

568116 is a wasteful number, since it uses less digits than its factorization.

568116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420 (or 415 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 568116 is about 753.7347013373. The cubic root of 568116 is about 82.8219923378.

It can be divided in two parts, 5 and 68116, that added together give a square (68121 = 261²).

The spelling of 568116 in words is "five hundred sixty-eight thousand, one hundred sixteen".