118884 has 12 divisors (see below), whose sum is σ = 277424. Its totient is φ = 39624.

The previous prime is 118873. The next prime is 118891. The reversal of 118884 is 488811.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

118884 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4942 + ... + 4965.

2¹¹⁸⁸⁸⁴ is an apocalyptic number.

It is an amenable number.

118884 is an abundant number, since it is smaller than the sum of its proper divisors (158540).

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

118884 is a wasteful number, since it uses less digits than its factorization.

118884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9914 (or 9912 counting only the distinct ones).

The product of its digits is 2048, while the sum is 30.

The square root of 118884 is about 344.7955916192. The cubic root of 118884 is about 49.1708598677.

The spelling of 118884 in words is "one hundred eighteen thousand, eight hundred eighty-four".