116966856 has 16 divisors (see below), whose sum is σ = 292417200. Its totient is φ = 38988944.

The previous prime is 116966821. The next prime is 116966881. The reversal of 116966856 is 658669611.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2436786 + ... + 2436833.

It is an arithmetic number, because the mean of its divisors is an integer number (18276075).

Almost surely, 2^116966856 is an apocalyptic number.

It is an amenable number.

116966856 is an abundant number, since it is smaller than the sum of its proper divisors (175450344).

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

116966856 is a wasteful number, since it uses less digits than its factorization.

116966856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4873628 (or 4873624 counting only the distinct ones).

The product of its digits is 466560, while the sum is 48.

The square root of 116966856 is about 10815.1216359318. The cubic root of 116966856 is about 489.0511361247.

The spelling of 116966856 in words is "one hundred sixteen million, nine hundred sixty-six thousand, eight hundred fifty-six".