115679806 has 8 divisors (see below), whose sum is σ = 189294264. Its totient is φ = 52581720.

The previous prime is 115679801. The next prime is 115679807. The reversal of 115679806 is 608976511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115679801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2629065 + ... + 2629108.

It is an arithmetic number, because the mean of its divisors is an integer number (23661783).

Almost surely, 2^115679806 is an apocalyptic number.

115679806 is a deficient number, since it is larger than the sum of its proper divisors (73614458).

115679806 is a wasteful number, since it uses less digits than its factorization.

115679806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5258186.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 115679806 is about 10755.4547091232. The cubic root of 115679806 is about 487.2507510429.

It can be divided in two parts, 1156 and 79806, that multiplied together give a triangular number (92255736 = T₁₃₅₈₃).

The spelling of 115679806 in words is "one hundred fifteen million, six hundred seventy-nine thousand, eight hundred six".