116117737 has 4 divisors (see below), whose sum is σ = 116297856. Its totient is φ = 115937620.

The previous prime is 116117689. The next prime is 116117761. The reversal of 116117737 is 737711611.

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 116117737 - 2⁷ = 116117609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116117437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89089 + ... + 90382.

It is an arithmetic number, because the mean of its divisors is an integer number (29074464).

Almost surely, 2^116117737 is an apocalyptic number.

It is an amenable number.

116117737 is a deficient number, since it is larger than the sum of its proper divisors (180119).

116117737 is an equidigital number, since it uses as much as digits as its factorization.

116117737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180118.

The product of its digits is 6174, while the sum is 34.

The square root of 116117737 is about 10775.7940310680. The cubic root of 116117737 is about 487.8648412421.

The spelling of 116117737 in words is "one hundred sixteen million, one hundred seventeen thousand, seven hundred thirty-seven".