8715947625 has 192 divisors, whose sum is σ = 20250048000. Its totient is φ = 3621024000.

The previous prime is 8715947623. The next prime is 8715947677. The reversal of 8715947625 is 5267495178.

8715947625 is a `hidden beast` number, since 8 + 7 + 1 + 5 + 9 + 4 + 7 + 625 = 666.

It is not a de Polignac number, because 8715947625 - 2¹ = 8715947623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8715947623) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2857101 + ... + 2860149.

It is an arithmetic number, because the mean of its divisors is an integer number (105469000).

Almost surely, 2^8715947625 is an apocalyptic number.

It is an amenable number.

8715947625 is an abundant number, since it is smaller than the sum of its proper divisors (11534100375).

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

8715947625 is a wasteful number, since it uses less digits than its factorization.

8715947625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102 (or 3075 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 54.

The square root of 8715947625 is about 93359.2396337931. The cubic root of 8715947625 is about 2057.9660403750.

The spelling of 8715947625 in words is "eight billion, seven hundred fifteen million, nine hundred forty-seven thousand, six hundred twenty-five".