116909883 has 6 divisors (see below), whose sum is σ = 168869844. Its totient is φ = 77939916.

The previous prime is 116909879. The next prime is 116909921. The reversal of 116909883 is 388909611.

It is not a de Polignac number, because 116909883 - 2² = 116909879 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116909813) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6494985 + ... + 6495002.

It is an arithmetic number, because the mean of its divisors is an integer number (28144974).

Almost surely, 2^116909883 is an apocalyptic number.

116909883 is a deficient number, since it is larger than the sum of its proper divisors (51959961).

116909883 is a wasteful number, since it uses less digits than its factorization.

116909883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12989993 (or 12989990 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The square root of 116909883 is about 10812.4873641545. The cubic root of 116909883 is about 488.9717197942.

The spelling of 116909883 in words is "one hundred sixteen million, nine hundred nine thousand, eight hundred eighty-three".