568558080 has 120 divisors (see below), whose sum is σ = 1969156332. Its totient is φ = 151609344.

The previous prime is 568558057. The next prime is 568558087. The reversal of 568558080 is 80855865.

568558080 is a `hidden beast` number, since 5 + 68 + 5 + 580 + 8 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 559984896 + 8573184 = 23664^2 + 2928^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-3 number, since 3×568558080³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (568558087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10702 + ... + 35378.

Almost surely, 2^568558080 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 568558080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (984578166).

568558080 is an abundant number, since it is smaller than the sum of its proper divisors (1400598252).

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

568558080 is a wasteful number, since it uses less digits than its factorization.

568558080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24706 (or 24687 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 45.

The square root of 568558080 is about 23844.4559594049. The cubic root of 568558080 is about 828.4346943838.

The spelling of 568558080 in words is "five hundred sixty-eight million, five hundred fifty-eight thousand, eighty".