566436516 has 24 divisors (see below), whose sum is σ = 1323098784. Its totient is φ = 188610240.

The previous prime is 566436487. The next prime is 566436517. The reversal of 566436516 is 615634665.

It is not an unprimeable number, because it can be changed into a prime (566436517) 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 7 ways as a sum of consecutive naturals, for example, 13330 + ... + 36201.

It is an arithmetic number, because the mean of its divisors is an integer number (55129116).

Almost surely, 2^566436516 is an apocalyptic number.

It is an amenable number.

566436516 is an abundant number, since it is smaller than the sum of its proper divisors (756662268).

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

566436516 is a wasteful number, since it uses less digits than its factorization.

566436516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50491 (or 50489 counting only the distinct ones).

The product of its digits is 388800, while the sum is 42.

The square root of 566436516 is about 23799.9268066101. The cubic root of 566436516 is about 827.4029804443.

The spelling of 566436516 in words is "five hundred sixty-six million, four hundred thirty-six thousand, five hundred sixteen".