117376617 has 16 divisors (see below), whose sum is σ = 161594240. Its totient is φ = 75727872.

The previous prime is 117376607. The next prime is 117376621. The reversal of 117376617 is 716673711.

It is not a de Polignac number, because 117376617 - 2⁸ = 117376361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117376607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18684 + ... + 24162.

It is an arithmetic number, because the mean of its divisors is an integer number (10099640).

Almost surely, 2^117376617 is an apocalyptic number.

It is an amenable number.

117376617 is a deficient number, since it is larger than the sum of its proper divisors (44217623).

117376617 is a wasteful number, since it uses less digits than its factorization.

117376617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5712.

The product of its digits is 37044, while the sum is 39.

The square root of 117376617 is about 10834.0489661068. The cubic root of 117376617 is about 489.6215556304.

The spelling of 117376617 in words is "one hundred seventeen million, three hundred seventy-six thousand, six hundred seventeen".