118542916 has 24 divisors (see below), whose sum is σ = 213434144. Its totient is φ = 57576960.

The previous prime is 118542913. The next prime is 118542961. The reversal of 118542916 is 619245811.

It is not an unprimeable number, because it can be changed into a prime (118542913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31411 + ... + 34981.

Almost surely, 2^118542916 is an apocalyptic number.

It is an amenable number.

118542916 is a deficient number, since it is larger than the sum of its proper divisors (94891228).

118542916 is a wasteful number, since it uses less digits than its factorization.

118542916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811 (or 3809 counting only the distinct ones).

The product of its digits is 17280, while the sum is 37.

The square root of 118542916 is about 10887.7415472631. The cubic root of 118542916 is about 491.2379029150.

The spelling of 118542916 in words is "one hundred eighteen million, five hundred forty-two thousand, nine hundred sixteen".