116616956 has 24 divisors (see below), whose sum is σ = 211727040. Its totient is φ = 56160000.

The previous prime is 116616887. The next prime is 116616959. The reversal of 116616956 is 659616611.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116616959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8456 + ... + 17456.

It is an arithmetic number, because the mean of its divisors is an integer number (8821960).

Almost surely, 2^116616956 is an apocalyptic number.

It is an amenable number.

116616956 is a deficient number, since it is larger than the sum of its proper divisors (95110084).

116616956 is a wasteful number, since it uses less digits than its factorization.

116616956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9125 (or 9123 counting only the distinct ones).

The product of its digits is 58320, while the sum is 41.

The square root of 116616956 is about 10798.9330954498. The cubic root of 116616956 is about 488.5629924072.

The spelling of 116616956 in words is "one hundred sixteen million, six hundred sixteen thousand, nine hundred fifty-six".