99252456 has 16 divisors (see below), whose sum is σ = 248131200. Its totient is φ = 33084144.

The previous prime is 99252379. The next prime is 99252467. The reversal of 99252456 is 65425299.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2067736 + ... + 2067783.

It is an arithmetic number, because the mean of its divisors is an integer number (15508200).

Almost surely, 2^99252456 is an apocalyptic number.

It is an amenable number.

99252456 is an abundant number, since it is smaller than the sum of its proper divisors (148878744).

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

99252456 is a wasteful number, since it uses less digits than its factorization.

99252456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135528 (or 4135524 counting only the distinct ones).

The product of its digits is 194400, while the sum is 42.

The square root of 99252456 is about 9962.5526849297. The cubic root of 99252456 is about 462.9993920133. Note that the first 3 decimals are identical.

The spelling of 99252456 in words is "ninety-nine million, two hundred fifty-two thousand, four hundred fifty-six".