117314677 has 2 divisors, whose sum is σ = 117314678. Its totient is φ = 117314676.

The previous prime is 117314669. The next prime is 117314699. The reversal of 117314677 is 776413711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96648561 + 20666116 = 9831^2 + 4546^2 .

It is an emirp because it is prime and its reverse (776413711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117314677 - 2³ = 117314669 is a prime.

It is a super-2 number, since 2×117314677² = 27525466879228658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117314627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58657338 + 58657339.

It is an arithmetic number, because the mean of its divisors is an integer number (58657339).

Almost surely, 2^117314677 is an apocalyptic number.

It is an amenable number.

117314677 is a deficient number, since it is larger than the sum of its proper divisors (1).

117314677 is an equidigital number, since it uses as much as digits as its factorization.

117314677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24696, while the sum is 37.

The square root of 117314677 is about 10831.1900084894. The cubic root of 117314677 is about 489.5354155454.

The spelling of 117314677 in words is "one hundred seventeen million, three hundred fourteen thousand, six hundred seventy-seven".