118853874 has 12 divisors (see below), whose sum is σ = 257516766. Its totient is φ = 39617952.

The previous prime is 118853869. The next prime is 118853899. The reversal of 118853874 is 478358811.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 116316225 + 2537649 = 10785^2 + 1593^2 .

It is a Curzon number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 3301479 + ... + 3301514.

Almost surely, 2^118853874 is an apocalyptic number.

118853874 is an abundant number, since it is smaller than the sum of its proper divisors (138662892).

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

118853874 is a wasteful number, since it uses less digits than its factorization.

118853874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603001 (or 6602998 counting only the distinct ones).

The product of its digits is 215040, while the sum is 45.

The square root of 118853874 is about 10902.0123830419. The cubic root of 118853874 is about 491.6670610869.

The spelling of 118853874 in words is "one hundred eighteen million, eight hundred fifty-three thousand, eight hundred seventy-four".