116998892 has 12 divisors (see below), whose sum is σ = 205023840. Its totient is φ = 58420656.

The previous prime is 116998883. The next prime is 116998897. The reversal of 116998892 is 298899611.

It is not an unprimeable number, because it can be changed into a prime (116998897) 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, 16292 + ... + 22347.

It is an arithmetic number, because the mean of its divisors is an integer number (17085320).

Almost surely, 2^116998892 is an apocalyptic number.

It is an amenable number.

116998892 is a deficient number, since it is larger than the sum of its proper divisors (88024948).

116998892 is a wasteful number, since it uses less digits than its factorization.

116998892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39400 (or 39398 counting only the distinct ones).

The product of its digits is 559872, while the sum is 53.

The square root of 116998892 is about 10816.6026089526. The cubic root of 116998892 is about 489.0957807148.

The spelling of 116998892 in words is "one hundred sixteen million, nine hundred ninety-eight thousand, eight hundred ninety-two".