118379183 has 16 divisors (see below), whose sum is σ = 133593600. Its totient is φ = 104078304.

The previous prime is 118379179. The next prime is 118379197. The reversal of 118379183 is 381973811.

It is a cyclic number.

It is not a de Polignac number, because 118379183 - 2² = 118379179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118379183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118375183) 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, 83918 + ... + 85316.

It is an arithmetic number, because the mean of its divisors is an integer number (8349600).

Almost surely, 2^118379183 is an apocalyptic number.

118379183 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

118379183 is a deficient number, since it is larger than the sum of its proper divisors (15214417).

118379183 is a wasteful number, since it uses less digits than its factorization.

118379183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718.

The product of its digits is 36288, while the sum is 41.

The square root of 118379183 is about 10880.2198047650. The cubic root of 118379183 is about 491.0116306701.

The spelling of 118379183 in words is "one hundred eighteen million, three hundred seventy-nine thousand, one hundred eighty-three".