116959513 has 4 divisors (see below), whose sum is σ = 127592208. Its totient is φ = 106326820.

The previous prime is 116959501. The next prime is 116959529. The reversal of 116959513 is 315959611.

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 116959513 - 2⁵ = 116959481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116959543) 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, 5316331 + ... + 5316352.

It is an arithmetic number, because the mean of its divisors is an integer number (31898052).

Almost surely, 2^116959513 is an apocalyptic number.

It is an amenable number.

116959513 is a deficient number, since it is larger than the sum of its proper divisors (10632695).

116959513 is a wasteful number, since it uses less digits than its factorization.

116959513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10632694.

The product of its digits is 36450, while the sum is 40.

The square root of 116959513 is about 10814.7821522211. The cubic root of 116959513 is about 489.0409019502.

The spelling of 116959513 in words is "one hundred sixteen million, nine hundred fifty-nine thousand, five hundred thirteen".