566788992 has 256 divisors, whose sum is σ = 1944691200. Its totient is φ = 141926400.

The previous prime is 566788909. The next prime is 566789017. The reversal of 566788992 is 299887665.

It is a happy number.

It is a super-2 number, since 2×566788992² = 642499522904752128, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 857142 + ... + 857802.

It is an arithmetic number, because the mean of its divisors is an integer number (7596450).

Almost surely, 2^566788992 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 566788992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (972345600).

566788992 is an abundant number, since it is smaller than the sum of its proper divisors (1377902208).

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

566788992 is a wasteful number, since it uses less digits than its factorization.

566788992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725 (or 713 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 60.

The square root of 566788992 is about 23807.3306357517. The cubic root of 566788992 is about 827.5745673229.

The spelling of 566788992 in words is "five hundred sixty-six million, seven hundred eighty-eight thousand, nine hundred ninety-two".