115894668 has 24 divisors (see below), whose sum is σ = 276175872. Its totient is φ = 37809424.

The previous prime is 115894613. The next prime is 115894679. The reversal of 115894668 is 866498511.

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, 102180 + ... + 103307.

It is an arithmetic number, because the mean of its divisors is an integer number (11507328).

Almost surely, 2^115894668 is an apocalyptic number.

It is an amenable number.

115894668 is an abundant number, since it is smaller than the sum of its proper divisors (160281204).

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

115894668 is a wasteful number, since it uses less digits than its factorization.

115894668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205541 (or 205539 counting only the distinct ones).

The product of its digits is 414720, while the sum is 48.

The square root of 115894668 is about 10765.4385883716. The cubic root of 115894668 is about 487.5522352970.

The spelling of 115894668 in words is "one hundred fifteen million, eight hundred ninety-four thousand, six hundred sixty-eight".