118635852 has 24 divisors (see below), whose sum is σ = 277727296. Its totient is φ = 39415248.

The previous prime is 118635851. The next prime is 118635857. The reversal of 118635852 is 258536811.

It is a self number, because there is not a number n which added to its sum of digits gives 118635852.

It is not an unprimeable number, because it can be changed into a prime (118635851) 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 7 ways as a sum of consecutive naturals, for example, 12418 + ... + 19785.

Almost surely, 2^118635852 is an apocalyptic number.

118635852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118635852 is an abundant number, since it is smaller than the sum of its proper divisors (159091444).

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

118635852 is a wasteful number, since it uses less digits than its factorization.

118635852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32517 (or 32515 counting only the distinct ones).

The product of its digits is 57600, while the sum is 39.

The square root of 118635852 is about 10892.0086301839. The cubic root of 118635852 is about 491.3662439465.

The spelling of 118635852 in words is "one hundred eighteen million, six hundred thirty-five thousand, eight hundred fifty-two".