99158336 has 112 divisors (see below), whose sum is σ = 221211648. Its totient is φ = 43929600.

The previous prime is 99158333. The next prime is 99158363. The reversal of 99158336 is 63385199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99158333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870886 + ... + 1870938.

It is an arithmetic number, because the mean of its divisors is an integer number (1975104).

Almost surely, 2^99158336 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 99158336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110605824).

99158336 is an abundant number, since it is smaller than the sum of its proper divisors (122053312).

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

99158336 is a wasteful number, since it uses less digits than its factorization.

99158336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 150 counting only the distinct ones).

The product of its digits is 174960, while the sum is 44.

The square root of 99158336 is about 9957.8278755962. The cubic root of 99158336 is about 462.8529933363.

The spelling of 99158336 in words is "ninety-nine million, one hundred fifty-eight thousand, three hundred thirty-six".