118418674 has 16 divisors (see below), whose sum is σ = 202201920. Its totient is φ = 51486160.

The previous prime is 118418669. The next prime is 118418693. The reversal of 118418674 is 476814811.

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, 116509 + ... + 117520.

It is an arithmetic number, because the mean of its divisors is an integer number (12637620).

Almost surely, 2^118418674 is an apocalyptic number.

118418674 is a deficient number, since it is larger than the sum of its proper divisors (83783246).

118418674 is a wasteful number, since it uses less digits than its factorization.

118418674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234065.

The product of its digits is 43008, while the sum is 40.

The square root of 118418674 is about 10882.0344605225. The cubic root of 118418674 is about 491.0662246846.

The spelling of 118418674 in words is "one hundred eighteen million, four hundred eighteen thousand, six hundred seventy-four".