115733530 has 32 divisors (see below), whose sum is σ = 228044160. Its totient is φ = 41939520.

The previous prime is 115733491. The next prime is 115733549. The reversal of 115733530 is 35337511.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33211 + ... + 36529.

It is an arithmetic number, because the mean of its divisors is an integer number (7126380).

Almost surely, 2^115733530 is an apocalyptic number.

115733530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115733530 is a deficient number, since it is larger than the sum of its proper divisors (112310630).

115733530 is a wasteful number, since it uses less digits than its factorization.

115733530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654.

The product of its (nonzero) digits is 4725, while the sum is 28.

The square root of 115733530 is about 10757.9519426329. The cubic root of 115733530 is about 487.3261690117.

The spelling of 115733530 in words is "one hundred fifteen million, seven hundred thirty-three thousand, five hundred thirty".