115791368 has 32 divisors (see below), whose sum is σ = 270682560. Its totient is φ = 45113280.

The previous prime is 115791367. The next prime is 115791371. The reversal of 115791368 is 863197511.

It is a super-2 number, since 2×115791368² = 26815281806622848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115791367) 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 7 ways as a sum of consecutive naturals, for example, 93371 + ... + 94602.

It is an arithmetic number, because the mean of its divisors is an integer number (8458830).

Almost surely, 2^115791368 is an apocalyptic number.

It is an amenable number.

115791368 is an abundant number, since it is smaller than the sum of its proper divisors (154891192).

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

115791368 is a wasteful number, since it uses less digits than its factorization.

115791368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187997 (or 187993 counting only the distinct ones).

The product of its digits is 45360, while the sum is 41.

The square root of 115791368 is about 10760.6397579326. The cubic root of 115791368 is about 487.4073361461.

The spelling of 115791368 in words is "one hundred fifteen million, seven hundred ninety-one thousand, three hundred sixty-eight".