568083456 has 154 divisors (see below), whose sum is σ = 1704876702. Its totient is φ = 189112320.

The previous prime is 568083361. The next prime is 568083517. The reversal of 568083456 is 654380865.

568083456 is a `hidden beast` number, since 568 + 0 + 8 + 34 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 298598400 + 269485056 = 17280^2 + 16416^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 746116 + ... + 746876.

Almost surely, 2^568083456 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 568083456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (852438351).

568083456 is an abundant number, since it is smaller than the sum of its proper divisors (1136793246).

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

568083456 is an frugal number, since it uses more digits than its factorization.

568083456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799 (or 766 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 568083456 is about 23834.5013793031. The cubic root of 568083456 is about 828.2041084717.

The spelling of 568083456 in words is "five hundred sixty-eight million, eighty-three thousand, four hundred fifty-six".