116626164 has 24 divisors (see below), whose sum is σ = 272519520. Its totient is φ = 38819424.

The previous prime is 116626151. The next prime is 116626193. The reversal of 116626164 is 461626611.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

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, 2167 + ... + 15425.

It is an arithmetic number, because the mean of its divisors is an integer number (11354980).

Almost surely, 2^116626164 is an apocalyptic number.

It is an amenable number.

116626164 is an abundant number, since it is smaller than the sum of its proper divisors (155893356).

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

116626164 is a wasteful number, since it uses less digits than its factorization.

116626164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13999 (or 13997 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 116626164 is about 10799.3594254474. The cubic root of 116626164 is about 488.5758509422.

The spelling of 116626164 in words is "one hundred sixteen million, six hundred twenty-six thousand, one hundred sixty-four".