99376872 has 64 divisors (see below), whose sum is σ = 286740480. Its totient is φ = 28112832.

The previous prime is 99376853. The next prime is 99376889. The reversal of 99376872 is 27867399.

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, 14433 + ... + 20175.

It is an arithmetic number, because the mean of its divisors is an integer number (4480320).

Almost surely, 2^99376872 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 99376872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143370240).

99376872 is an abundant number, since it is smaller than the sum of its proper divisors (187363608).

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

99376872 is a wasteful number, since it uses less digits than its factorization.

99376872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5862 (or 5858 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 51.

The square root of 99376872 is about 9968.7949121245. The cubic root of 99376872 is about 463.1927725493.

The spelling of 99376872 in words is "ninety-nine million, three hundred seventy-six thousand, eight hundred seventy-two".