116932879 has 4 divisors (see below), whose sum is σ = 133637584. Its totient is φ = 100228176.

The previous prime is 116932873. The next prime is 116932891. The reversal of 116932879 is 978239611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 978239611 = 23 ⋅42532157.

It is a cyclic number.

It is not a de Polignac number, because 116932879 - 2⁵ = 116932847 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 (116932873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8352342 + ... + 8352355.

It is an arithmetic number, because the mean of its divisors is an integer number (33409396).

Almost surely, 2^116932879 is an apocalyptic number.

116932879 is a deficient number, since it is larger than the sum of its proper divisors (16704705).

116932879 is an equidigital number, since it uses as much as digits as its factorization.

116932879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16704704.

The product of its digits is 163296, while the sum is 46.

The square root of 116932879 is about 10813.5507119540. The cubic root of 116932879 is about 489.0037776956.

The spelling of 116932879 in words is "one hundred sixteen million, nine hundred thirty-two thousand, eight hundred seventy-nine".