115084190 has 16 divisors (see below), whose sum is σ = 223086528. Its totient is φ = 42492576.

The previous prime is 115084187. The next prime is 115084213. The reversal of 115084190 is 91480511.

It is a super-2 number, since 2×115084190² = 26488741575912200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 442502 + ... + 442761.

It is an arithmetic number, because the mean of its divisors is an integer number (13942908).

Almost surely, 2^115084190 is an apocalyptic number.

115084190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115084190 is a deficient number, since it is larger than the sum of its proper divisors (108002338).

115084190 is a wasteful number, since it uses less digits than its factorization.

115084190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885283.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 115084190 is about 10727.7299555871. The cubic root of 115084190 is about 486.4130540946.

The spelling of 115084190 in words is "one hundred fifteen million, eighty-four thousand, one hundred ninety".