8566516152 has 64 divisors (see below), whose sum is σ = 24830496000. Its totient is φ = 2731351392.

The previous prime is 8566516051. The next prime is 8566516157. The reversal of 8566516152 is 2516156658.

8566516152 is a `hidden beast` number, since 85 + 6 + 6 + 516 + 1 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8566516098 and 8566516107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8566516157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 857202 + ... + 867137.

It is an arithmetic number, because the mean of its divisors is an integer number (387976500).

Almost surely, 2^8566516152 is an apocalyptic number.

It is an amenable number.

8566516152 is an abundant number, since it is smaller than the sum of its proper divisors (16263979848).

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

8566516152 is a wasteful number, since it uses less digits than its factorization.

8566516152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724377 (or 1724367 counting only the distinct ones).

The product of its digits is 432000, while the sum is 45.

The square root of 8566516152 is about 92555.4760778637. The cubic root of 8566516152 is about 2046.1371757255.

The spelling of 8566516152 in words is "eight billion, five hundred sixty-six million, five hundred sixteen thousand, one hundred fifty-two".