8695468656 has 90 divisors (see below), whose sum is σ = 28308357792. Its totient is φ = 2484417600.

The previous prime is 8695468627. The next prime is 8695468699. The reversal of 8695468656 is 6568645968.

8695468656 is a `hidden beast` number, since 8 + 6 + 9 + 546 + 86 + 5 + 6 = 666.

It is a super-2 number, since 2×8695468656² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 8695468593 and 8695468602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 609120 + ... + 623231.

Almost surely, 2^8695468656 is an apocalyptic number.

It is an amenable number.

8695468656 is an abundant number, since it is smaller than the sum of its proper divisors (19612889136).

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

8695468656 is a wasteful number, since it uses less digits than its factorization.

8695468656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232379 (or 1232363 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 63.

The square root of 8695468656 is about 93249.4968136558. The cubic root of 8695468656 is about 2056.3529790587.

The spelling of 8695468656 in words is "eight billion, six hundred ninety-five million, four hundred sixty-eight thousand, six hundred fifty-six".