99316800 has 504 divisors, whose sum is σ = 418896800. Its totient is φ = 22809600.

The previous prime is 99316747. The next prime is 99316817. The reversal of 99316800 is 861399.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5227191 + ... + 5227209.

Almost surely, 2^99316800 is an apocalyptic number.

99316800 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99316800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209448400).

99316800 is an abundant number, since it is smaller than the sum of its proper divisors (319580000).

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

99316800 is a wasteful number, since it uses less digits than its factorization.

99316800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 99316800 is about 9965.7814545574. The cubic root of 99316800 is about 463.0994224429.

The spelling of 99316800 in words is "ninety-nine million, three hundred sixteen thousand, eight hundred".