8652964656 has 40 divisors (see below), whose sum is σ = 25546849024. Its totient is φ = 2472275520.

The previous prime is 8652964643. The next prime is 8652964729. The reversal of 8652964656 is 6564692568.

It is a junction number, because it is equal to n+sod(n) for n = 8652964596 and 8652964605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12876100 + ... + 12876771.

Almost surely, 2^8652964656 is an apocalyptic number.

It is an amenable number.

8652964656 is an abundant number, since it is smaller than the sum of its proper divisors (16893884368).

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

8652964656 is a wasteful number, since it uses less digits than its factorization.

8652964656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25752889 (or 25752883 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 57.

The square root of 8652964656 is about 93021.3129126868. The cubic root of 8652964656 is about 2052.9969772409.

The spelling of 8652964656 in words is "eight billion, six hundred fifty-two million, nine hundred sixty-four thousand, six hundred fifty-six".