115542968 has 16 divisors (see below), whose sum is σ = 220731480. Its totient is φ = 56681248.

The previous prime is 115542929. The next prime is 115542991. The reversal of 115542968 is 869245511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135830 + ... + 136677.

Almost surely, 2^115542968 is an apocalyptic number.

It is an amenable number.

115542968 is a deficient number, since it is larger than the sum of its proper divisors (105188512).

115542968 is a wasteful number, since it uses less digits than its factorization.

115542968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272566 (or 272562 counting only the distinct ones).

The product of its digits is 86400, while the sum is 41.

The square root of 115542968 is about 10749.0914964940. The cubic root of 115542968 is about 487.0585517655.

The spelling of 115542968 in words is "one hundred fifteen million, five hundred forty-two thousand, nine hundred sixty-eight".