118889364 has 48 divisors (see below), whose sum is σ = 320435136. Its totient is φ = 33907200.

The previous prime is 118889359. The next prime is 118889383. The reversal of 118889364 is 463988811.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 24247 + ... + 28734.

It is an arithmetic number, because the mean of its divisors is an integer number (6675732).

Almost surely, 2^118889364 is an apocalyptic number.

It is an amenable number.

118889364 is an abundant number, since it is smaller than the sum of its proper divisors (201545772).

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

118889364 is a wasteful number, since it uses less digits than its factorization.

118889364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53016 (or 53014 counting only the distinct ones).

The product of its digits is 331776, while the sum is 48.

The square root of 118889364 is about 10903.6399426980. The cubic root of 118889364 is about 491.7159937998.

The spelling of 118889364 in words is "one hundred eighteen million, eight hundred eighty-nine thousand, three hundred sixty-four".