115164371 has 4 divisors (see below), whose sum is σ = 131616432. Its totient is φ = 98712312.

The previous prime is 115164359. The next prime is 115164373. The reversal of 115164371 is 173461511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 173461511 = 97 ⋅1788263.

It is a cyclic number.

It is not a de Polignac number, because 115164371 - 2²⁶ = 48055507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115164373) 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, 8226020 + ... + 8226033.

It is an arithmetic number, because the mean of its divisors is an integer number (32904108).

Almost surely, 2^115164371 is an apocalyptic number.

115164371 is a deficient number, since it is larger than the sum of its proper divisors (16452061).

115164371 is an equidigital number, since it uses as much as digits as its factorization.

115164371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16452060.

The product of its digits is 2520, while the sum is 29.

The square root of 115164371 is about 10731.4663956050. The cubic root of 115164371 is about 486.5259917942.

The spelling of 115164371 in words is "one hundred fifteen million, one hundred sixty-four thousand, three hundred seventy-one".