99336864 has 96 divisors (see below), whose sum is σ = 299496960. Its totient is φ = 28512000.

The previous prime is 99336863. The next prime is 99336869. The reversal of 99336864 is 46863399.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99336863) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17589 + ... + 22539.

It is an arithmetic number, because the mean of its divisors is an integer number (3119760).

Almost surely, 2^99336864 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 99336864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149748480).

99336864 is an abundant number, since it is smaller than the sum of its proper divisors (200160096).

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

99336864 is a wasteful number, since it uses less digits than its factorization.

99336864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4994 (or 4986 counting only the distinct ones).

The product of its digits is 839808, while the sum is 48.

The square root of 99336864 is about 9966.7880483133. The cubic root of 99336864 is about 463.1306054894.

The spelling of 99336864 in words is "ninety-nine million, three hundred thirty-six thousand, eight hundred sixty-four".