118372084 has 24 divisors (see below), whose sum is σ = 219529800. Its totient is φ = 55749120.

The previous prime is 118372063. The next prime is 118372087. The reversal of 118372084 is 480273811.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6604900 + 111767184 = 2570^2 + 10572^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118372087) 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, 7689 + ... + 17200.

It is an arithmetic number, because the mean of its divisors is an integer number (9147075).

Almost surely, 2^118372084 is an apocalyptic number.

It is an amenable number.

118372084 is a deficient number, since it is larger than the sum of its proper divisors (101157716).

118372084 is a wasteful number, since it uses less digits than its factorization.

118372084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24963 (or 24961 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 118372084 is about 10879.8935656559. The cubic root of 118372084 is about 491.0018154274.

The spelling of 118372084 in words is "one hundred eighteen million, three hundred seventy-two thousand, eighty-four".