116856 has 32 divisors (see below), whose sum is σ = 325200. Its totient is φ = 38880.

The previous prime is 116849. The next prime is 116867. The reversal of 116856 is 658611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55 + ... + 486.

2¹¹⁶⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162600).

116856 is an abundant number, since it is smaller than the sum of its proper divisors (208344).

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

116856 is a wasteful number, since it uses less digits than its factorization.

116856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556 (or 546 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 116856 is about 341.8420687979. The cubic root of 116856 is about 48.8896586962.

The spelling of 116856 in words is "one hundred sixteen thousand, eight hundred fifty-six".