115671788 has 24 divisors (see below), whose sum is σ = 211491840. Its totient is φ = 55290960.

The previous prime is 115671739. The next prime is 115671797. The reversal of 115671788 is 887176511.

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, 4673 + ... + 15911.

It is an arithmetic number, because the mean of its divisors is an integer number (8812160).

Almost surely, 2^115671788 is an apocalyptic number.

It is an amenable number.

115671788 is a deficient number, since it is larger than the sum of its proper divisors (95820052).

115671788 is a wasteful number, since it uses less digits than its factorization.

115671788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11357 (or 11355 counting only the distinct ones).

The product of its digits is 94080, while the sum is 44.

The square root of 115671788 is about 10755.0819615659. The cubic root of 115671788 is about 487.2394933396.

The spelling of 115671788 in words is "one hundred fifteen million, six hundred seventy-one thousand, seven hundred eighty-eight".