118808208 has 50 divisors (see below), whose sum is σ = 343869174. Its totient is φ = 39602304.

The previous prime is 118808203. The next prime is 118808233. The reversal of 118808208 is 802808811.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 95883264 + 22924944 = 9792^2 + 4788^2 .

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

It is not an unprimeable number, because it can be changed into a prime (118808203) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 44541 + ... + 47132.

Almost surely, 2^118808208 is an apocalyptic number.

118808208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

118808208 is an abundant number, since it is smaller than the sum of its proper divisors (225060966).

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

118808208 is an equidigital number, since it uses as much as digits as its factorization.

118808208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91693 (or 91678 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 36.

The square root of 118808208 is about 10899.9177978552. The cubic root of 118808208 is about 491.6040836299.

The spelling of 118808208 in words is "one hundred eighteen million, eight hundred eight thousand, two hundred eight".