115032506 has 16 divisors (see below), whose sum is σ = 188593920. Its totient is φ = 52386240.

The previous prime is 115032503. The next prime is 115032509. The reversal of 115032506 is 605230511.

It is an interprime number because it is at equal distance from previous prime (115032503) and next prime (115032509).

It is not an unprimeable number, because it can be changed into a prime (115032503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53516 + ... + 55623.

It is an arithmetic number, because the mean of its divisors is an integer number (11787120).

Almost surely, 2^115032506 is an apocalyptic number.

115032506 is a deficient number, since it is larger than the sum of its proper divisors (73561414).

115032506 is a wasteful number, since it uses less digits than its factorization.

115032506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109189.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 115032506 is about 10725.3207877434. The cubic root of 115032506 is about 486.3402275936.

The spelling of 115032506 in words is "one hundred fifteen million, thirty-two thousand, five hundred six".