566922528 has 72 divisors (see below), whose sum is σ = 1707035148. Its totient is φ = 177856512.

The previous prime is 566922527. The next prime is 566922541. The reversal of 566922528 is 825229665.

It can be written as a sum of positive squares in 2 ways, for example, as 541399824 + 25522704 = 23268^2 + 5052^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566922523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53001 + ... + 62792.

Almost surely, 2^566922528 is an apocalyptic number.

It is an amenable number.

566922528 is an abundant number, since it is smaller than the sum of its proper divisors (1140112620).

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

566922528 is a wasteful number, since it uses less digits than its factorization.

566922528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115826 (or 115815 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 566922528 is about 23810.1349849177. The cubic root of 566922528 is about 827.6395546587.

The spelling of 566922528 in words is "five hundred sixty-six million, nine hundred twenty-two thousand, five hundred twenty-eight".