118414384 has 80 divisors (see below), whose sum is σ = 279089280. Its totient is φ = 47969280.

The previous prime is 118414369. The next prime is 118414397. The reversal of 118414384 is 483414811.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 55807 + ... + 57889.

It is an arithmetic number, because the mean of its divisors is an integer number (3488616).

Almost surely, 2^118414384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118414384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139544640).

118414384 is an abundant number, since it is smaller than the sum of its proper divisors (160674896).

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

118414384 is a wasteful number, since it uses less digits than its factorization.

118414384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138 (or 2132 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

The square root of 118414384 is about 10881.8373448605. The cubic root of 118414384 is about 491.0602945964.

The spelling of 118414384 in words is "one hundred eighteen million, four hundred fourteen thousand, three hundred eighty-four".