115880298 has 32 divisors (see below), whose sum is σ = 235509120. Its totient is φ = 38007360.

The previous prime is 115880291. The next prime is 115880327. The reversal of 115880298 is 892088511.

It is not an unprimeable number, because it can be changed into a prime (115880291) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 108688 + ... + 109748.

It is an arithmetic number, because the mean of its divisors is an integer number (7359660).

Almost surely, 2^115880298 is an apocalyptic number.

115880298 is an abundant number, since it is smaller than the sum of its proper divisors (119628822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115880298 is a wasteful number, since it uses less digits than its factorization.

115880298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342.

The product of its (nonzero) digits is 46080, while the sum is 42.

The square root of 115880298 is about 10764.7711540933. The cubic root of 115880298 is about 487.5320836215.

The spelling of 115880298 in words is "one hundred fifteen million, eight hundred eighty thousand, two hundred ninety-eight".