118886856 has 48 divisors (see below), whose sum is σ = 326701200. Its totient is φ = 36025440.

The previous prime is 118886843. The next prime is 118886861. The reversal of 118886856 is 658688811.

It is a junction number, because it is equal to n+sod(n) for n = 118886799 and 118886808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17566 + ... + 23373.

It is an arithmetic number, because the mean of its divisors is an integer number (6806275).

Almost surely, 2^118886856 is an apocalyptic number.

It is an amenable number.

118886856 is an abundant number, since it is smaller than the sum of its proper divisors (207814344).

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

118886856 is a wasteful number, since it uses less digits than its factorization.

118886856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40970 (or 40955 counting only the distinct ones).

The product of its digits is 737280, while the sum is 51.

The square root of 118886856 is about 10903.5249346255. The cubic root of 118886856 is about 491.7125361527.

The spelling of 118886856 in words is "one hundred eighteen million, eight hundred eighty-six thousand, eight hundred fifty-six".