8627631468 has 48 divisors (see below), whose sum is σ = 20306899200. Its totient is φ = 2850876864.

The previous prime is 8627631437. The next prime is 8627631487. The reversal of 8627631468 is 8641367268.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8627631468.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654955 + ... + 667997.

It is an arithmetic number, because the mean of its divisors is an integer number (423060400).

Almost surely, 2^8627631468 is an apocalyptic number.

It is an amenable number.

8627631468 is an abundant number, since it is smaller than the sum of its proper divisors (11679267732).

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

8627631468 is a wasteful number, since it uses less digits than its factorization.

8627631468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13526 (or 13524 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 51.

The square root of 8627631468 is about 92885.0443720624. The cubic root of 8627631468 is about 2050.9915067261.

The spelling of 8627631468 in words is "eight billion, six hundred twenty-seven million, six hundred thirty-one thousand, four hundred sixty-eight".