116765959 has 4 divisors (see below), whose sum is σ = 117685504. Its totient is φ = 115846416.

The previous prime is 116765947. The next prime is 116765983. The reversal of 116765959 is 959567611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116765959 - 2⁹ = 116765447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116765989) 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, 459582 + ... + 459835.

It is an arithmetic number, because the mean of its divisors is an integer number (29421376).

Almost surely, 2^116765959 is an apocalyptic number.

116765959 is a deficient number, since it is larger than the sum of its proper divisors (919545).

116765959 is an equidigital number, since it uses as much as digits as its factorization.

116765959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919544.

The product of its digits is 510300, while the sum is 49.

The square root of 116765959 is about 10805.8298616997. The cubic root of 116765959 is about 488.7709849420.

The spelling of 116765959 in words is "one hundred sixteen million, seven hundred sixty-five thousand, nine hundred fifty-nine".