8916751872 has 720 divisors, whose sum is σ = 33402406752. Its totient is φ = 2270822400.

The previous prime is 8916751859. The next prime is 8916751913. The reversal of 8916751872 is 2781576198.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 88284622 + ... + 88284722.

Almost surely, 2^8916751872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8916751872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16701203376).

8916751872 is an abundant number, since it is smaller than the sum of its proper divisors (24485654880).

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

8916751872 is a wasteful number, since it uses less digits than its factorization.

8916751872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 153 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 54.

The square root of 8916751872 is about 94428.5543254793. The cubic root of 8916751872 is about 2073.6504988845.

The spelling of 8916751872 in words is "eight billion, nine hundred sixteen million, seven hundred fifty-one thousand, eight hundred seventy-two".