115804953 has 12 divisors (see below), whose sum is σ = 182480688. Its totient is φ = 70184760.

The previous prime is 115804939. The next prime is 115804963. The reversal of 115804953 is 359408511.

It is not a de Polignac number, because 115804953 - 2⁶ = 115804889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115804903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 584775 + ... + 584972.

It is an arithmetic number, because the mean of its divisors is an integer number (15206724).

Almost surely, 2^115804953 is an apocalyptic number.

It is an amenable number.

115804953 is a deficient number, since it is larger than the sum of its proper divisors (66675735).

115804953 is a wasteful number, since it uses less digits than its factorization.

115804953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169764 (or 1169761 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 115804953 is about 10761.2709751219. The cubic root of 115804953 is about 487.4263967774.

The spelling of 115804953 in words is "one hundred fifteen million, eight hundred four thousand, nine hundred fifty-three".