115071506 has 32 divisors (see below), whose sum is σ = 192639168. Its totient is φ = 51114240.

The previous prime is 115071503. The next prime is 115071511. The reversal of 115071506 is 605170511.

It is not an unprimeable number, because it can be changed into a prime (115071503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219761 + ... + 220283.

It is an arithmetic number, because the mean of its divisors is an integer number (6019974).

Almost surely, 2^115071506 is an apocalyptic number.

115071506 is a deficient number, since it is larger than the sum of its proper divisors (77567662).

115071506 is a wasteful number, since it uses less digits than its factorization.

115071506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746.

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 115071506 is about 10727.1387611049. The cubic root of 115071506 is about 486.3951834387.

The spelling of 115071506 in words is "one hundred fifteen million, seventy-one thousand, five hundred six".