115967814 has 16 divisors (see below), whose sum is σ = 232604400. Its totient is φ = 38544480.

The previous prime is 115967809. The next prime is 115967843. The reversal of 115967814 is 418769511.

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, 25597 + ... + 29784.

It is an arithmetic number, because the mean of its divisors is an integer number (14537775).

Almost surely, 2^115967814 is an apocalyptic number.

115967814 is an abundant number, since it is smaller than the sum of its proper divisors (116636586).

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

115967814 is a wasteful number, since it uses less digits than its factorization.

115967814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55735.

The product of its digits is 60480, while the sum is 42.

The square root of 115967814 is about 10768.8353130689. The cubic root of 115967814 is about 487.6547853002.

The spelling of 115967814 in words is "one hundred fifteen million, nine hundred sixty-seven thousand, eight hundred fourteen".