116992513 has 8 divisors (see below), whose sum is σ = 133177536. Its totient is φ = 101732400.

The previous prime is 116992511. The next prime is 116992529. The reversal of 116992513 is 315299611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116992513 - 2¹ = 116992511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116992511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230958 + ... + 231463.

It is an arithmetic number, because the mean of its divisors is an integer number (16647192).

Almost surely, 2^116992513 is an apocalyptic number.

It is an amenable number.

116992513 is a deficient number, since it is larger than the sum of its proper divisors (16185023).

116992513 is a wasteful number, since it uses less digits than its factorization.

116992513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462455.

The product of its digits is 14580, while the sum is 37.

The square root of 116992513 is about 10816.3077341577. The cubic root of 116992513 is about 489.0868917455.

The spelling of 116992513 in words is "one hundred sixteen million, nine hundred ninety-two thousand, five hundred thirteen".