116907117 has 4 divisors (see below), whose sum is σ = 155876160. Its totient is φ = 77938076.

The previous prime is 116907097. The next prime is 116907157. The reversal of 116907117 is 711709611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116907117 - 2⁷ = 116906989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116907157) 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 3 ways as a sum of consecutive naturals, for example, 19484517 + ... + 19484522.

It is an arithmetic number, because the mean of its divisors is an integer number (38969040).

Almost surely, 2^116907117 is an apocalyptic number.

It is an amenable number.

116907117 is a deficient number, since it is larger than the sum of its proper divisors (38969043).

116907117 is an equidigital number, since it uses as much as digits as its factorization.

116907117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38969042.

The product of its (nonzero) digits is 2646, while the sum is 33.

The square root of 116907117 is about 10812.3594557340. The cubic root of 116907117 is about 488.9678635293.

The spelling of 116907117 in words is "one hundred sixteen million, nine hundred seven thousand, one hundred seventeen".