118336340 has 24 divisors (see below), whose sum is σ = 252582792. Its totient is φ = 46558080.

The previous prime is 118336297. The next prime is 118336409. The reversal of 118336340 is 43633811.

It can be written as a sum of positive squares in 4 ways, for example, as 7118224 + 111218116 = 2668^2 + 10546^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47279 + ... + 49718.

It is an arithmetic number, because the mean of its divisors is an integer number (10524283).

Almost surely, 2^118336340 is an apocalyptic number.

118336340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118336340 is an abundant number, since it is smaller than the sum of its proper divisors (134246452).

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

118336340 is a wasteful number, since it uses less digits than its factorization.

118336340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97067 (or 97065 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 118336340 is about 10878.2507785029. The cubic root of 118336340 is about 490.9523889773.

The spelling of 118336340 in words is "one hundred eighteen million, three hundred thirty-six thousand, three hundred forty".