116979798 has 32 divisors (see below), whose sum is σ = 256719456. Its totient is φ = 35313408.

The previous prime is 116979787. The next prime is 116979853. The reversal of 116979798 is 897979611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10015 + ... + 18282.

It is an arithmetic number, because the mean of its divisors is an integer number (8022483).

Almost surely, 2^116979798 is an apocalyptic number.

116979798 is an abundant number, since it is smaller than the sum of its proper divisors (139739658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116979798 is a wasteful number, since it uses less digits than its factorization.

116979798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28368.

The product of its digits is 1714608, while the sum is 57.

The square root of 116979798 is about 10815.7199482975. The cubic root of 116979798 is about 489.0691727623.

The spelling of 116979798 in words is "one hundred sixteen million, nine hundred seventy-nine thousand, seven hundred ninety-eight".