4456268872 has 32 divisors (see below), whose sum is σ = 9127087200. Its totient is φ = 2022912000.

The previous prime is 4456268851. The next prime is 4456268881. The reversal of 4456268872 is 2788626544.

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, 34747 + ... + 100597.

It is an arithmetic number, because the mean of its divisors is an integer number (285221475).

Almost surely, 2^4456268872 is an apocalyptic number.

It is an amenable number.

4456268872 is an abundant number, since it is smaller than the sum of its proper divisors (4670818328).

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

4456268872 is a wasteful number, since it uses less digits than its factorization.

4456268872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66637 (or 66633 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 52.

The square root of 4456268872 is about 66755.2909663346. The cubic root of 4456268872 is about 1645.5981690256.

The spelling of 4456268872 in words is "four billion, four hundred fifty-six million, two hundred sixty-eight thousand, eight hundred seventy-two".