115165630 has 16 divisors (see below), whose sum is σ = 210393360. Its totient is φ = 45378432.

The previous prime is 115165619. The next prime is 115165643. The reversal of 115165630 is 36561511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85275 + ... + 86614.

It is an arithmetic number, because the mean of its divisors is an integer number (13149585).

Almost surely, 2^115165630 is an apocalyptic number.

115165630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115165630 is a deficient number, since it is larger than the sum of its proper divisors (95227730).

115165630 is a wasteful number, since it uses less digits than its factorization.

115165630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171963.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 115165630 is about 10731.5250547161. The cubic root of 115165630 is about 486.5277647210.

The spelling of 115165630 in words is "one hundred fifteen million, one hundred sixty-five thousand, six hundred thirty".