115084870 has 16 divisors (see below), whose sum is σ = 216159840. Its totient is φ = 44032384.

The previous prime is 115084867. The next prime is 115084897. The reversal of 115084870 is 78480511.

115084870 is a modest number, since divided by 84870 gives 1150 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249955 + ... + 250414.

It is an arithmetic number, because the mean of its divisors is an integer number (13509990).

Almost surely, 2^115084870 is an apocalyptic number.

115084870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115084870 is a deficient number, since it is larger than the sum of its proper divisors (101074970).

115084870 is a wasteful number, since it uses less digits than its factorization.

115084870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500399.

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 115084870 is about 10727.7616491046. The cubic root of 115084870 is about 486.4140121185.

The spelling of 115084870 in words is "one hundred fifteen million, eighty-four thousand, eight hundred seventy".