115936099 has 4 divisors (see below), whose sum is σ = 116054080. Its totient is φ = 115818120.

The previous prime is 115936097. The next prime is 115936129. The reversal of 115936099 is 990639511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115936099 - 2¹ = 115936097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115936091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57504 + ... + 59485.

It is an arithmetic number, because the mean of its divisors is an integer number (29013520).

Almost surely, 2^115936099 is an apocalyptic number.

115936099 is a deficient number, since it is larger than the sum of its proper divisors (117981).

115936099 is an equidigital number, since it uses as much as digits as its factorization.

115936099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117980.

The product of its (nonzero) digits is 65610, while the sum is 43.

The square root of 115936099 is about 10767.3626761617. The cubic root of 115936099 is about 487.6103264655.

The spelling of 115936099 in words is "one hundred fifteen million, nine hundred thirty-six thousand, ninety-nine".