566015996 has 24 divisors (see below), whose sum is σ = 1219112160. Its totient is φ = 223918272.

The previous prime is 566015987. The next prime is 566015999. The reversal of 566015996 is 699510665.

It is a self number, because there is not a number n which added to its sum of digits gives 566015996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566015999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777131 + ... + 777858.

It is an arithmetic number, because the mean of its divisors is an integer number (50796340).

Almost surely, 2^566015996 is an apocalyptic number.

It is an amenable number.

566015996 is an abundant number, since it is smaller than the sum of its proper divisors (653096164).

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

566015996 is a wasteful number, since it uses less digits than its factorization.

566015996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555013 (or 1555011 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 47.

The square root of 566015996 is about 23791.0906853805. The cubic root of 566015996 is about 827.1981762989.

The spelling of 566015996 in words is "five hundred sixty-six million, fifteen thousand, nine hundred ninety-six".