118808394 has 8 divisors (see below), whose sum is σ = 237616800. Its totient is φ = 39602796.

The previous prime is 118808383. The next prime is 118808401. The reversal of 118808394 is 493808811.

It is a sphenic number, since it is the product of 3 distinct primes.

118808394 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9900694 + ... + 9900705.

It is an arithmetic number, because the mean of its divisors is an integer number (29702100).

Almost surely, 2^118808394 is an apocalyptic number.

118808394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

118808394 is a wasteful number, since it uses less digits than its factorization.

118808394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19801404.

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 118808394 is about 10899.9263300263. The cubic root of 118808394 is about 491.6043401731.

The spelling of 118808394 in words is "one hundred eighteen million, eight hundred eight thousand, three hundred ninety-four".