568680000 has 280 divisors, whose sum is σ = 2151961152. Its totient is φ = 129792000.

The previous prime is 568679989. The next prime is 568680029. The reversal of 568680000 is 86865.

It is a tau number, because it is divible by the number of its divisors (280).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 839662 + ... + 840338.

Almost surely, 2^568680000 is an apocalyptic number.

568680000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 568680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1075980576).

568680000 is an abundant number, since it is smaller than the sum of its proper divisors (1583281152).

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

568680000 is an equidigital number, since it uses as much as digits as its factorization.

568680000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 694 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 568680000 is about 23847.0123914926. The cubic root of 568680000 is about 828.4939058890.

The spelling of 568680000 in words is "five hundred sixty-eight million, six hundred eighty thousand".