118382416 has 40 divisors (see below), whose sum is σ = 237187944. Its totient is φ = 57200640.

The previous prime is 118382413. The next prime is 118382417. The reversal of 118382416 is 614283811.

It can be written as a sum of positive squares in 4 ways, for example, as 15968016 + 102414400 = 3996^2 + 10120^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118382413) 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, 73330 + ... + 74926.

Almost surely, 2^118382416 is an apocalyptic number.

118382416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

118382416 is an abundant number, since it is smaller than the sum of its proper divisors (118805528).

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

118382416 is a wasteful number, since it uses less digits than its factorization.

118382416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759 (or 1753 counting only the distinct ones).

The product of its digits is 9216, while the sum is 34.

The square root of 118382416 is about 10880.3683761167. The cubic root of 118382416 is about 491.0161005612.

The spelling of 118382416 in words is "one hundred eighteen million, three hundred eighty-two thousand, four hundred sixteen".