118324416 has 84 divisors (see below), whose sum is σ = 364208568. Its totient is φ = 33804288.

The previous prime is 118324391. The next prime is 118324487. The reversal of 118324416 is 614423811.

It is a tau number, because it is divible by the number of its divisors (84).

It is a nude number because it is divisible by every one of its digits.

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 11 ways as a sum of consecutive naturals, for example, 3120 + ... + 15696.

Almost surely, 2^118324416 is an apocalyptic number.

118324416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118324416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182104284).

118324416 is an abundant number, since it is smaller than the sum of its proper divisors (245884152).

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

118324416 is a wasteful number, since it uses less digits than its factorization.

118324416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12606 (or 12589 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 118324416 is about 10877.7026986400. The cubic root of 118324416 is about 490.9358983740.

The spelling of 118324416 in words is "one hundred eighteen million, three hundred twenty-four thousand, four hundred sixteen".