99113937 has 24 divisors (see below), whose sum is σ = 150645600. Its totient is φ = 57777408.

The previous prime is 99113897. The next prime is 99113939. The reversal of 99113937 is 73931199.

It is not a de Polignac number, because 99113937 - 2⁶ = 99113873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99113939) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4489 + ... + 14777.

It is an arithmetic number, because the mean of its divisors is an integer number (6276900).

Almost surely, 2^99113937 is an apocalyptic number.

It is an amenable number.

99113937 is a deficient number, since it is larger than the sum of its proper divisors (51531663).

99113937 is a wasteful number, since it uses less digits than its factorization.

99113937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10337 (or 10324 counting only the distinct ones).

The product of its digits is 45927, while the sum is 42.

The square root of 99113937 is about 9955.5982743379. The cubic root of 99113937 is about 462.7839008834.

The spelling of 99113937 in words is "ninety-nine million, one hundred thirteen thousand, nine hundred thirty-seven".