118343484 has 48 divisors (see below), whose sum is σ = 350649600. Its totient is φ = 33812208.

The previous prime is 118343483. The next prime is 118343503. The reversal of 118343484 is 484343811.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118343483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77514 + ... + 79025.

It is an arithmetic number, because the mean of its divisors is an integer number (7305200).

Almost surely, 2^118343484 is an apocalyptic number.

118343484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

118343484 is an abundant number, since it is smaller than the sum of its proper divisors (232306116).

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

118343484 is a wasteful number, since it uses less digits than its factorization.

118343484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156559 (or 156551 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 118343484 is about 10878.5791351628. The cubic root of 118343484 is about 490.9622684257.

The spelling of 118343484 in words is "one hundred eighteen million, three hundred forty-three thousand, four hundred eighty-four".