116912392 has 16 divisors (see below), whose sum is σ = 219552300. Its totient is φ = 58365120.

The previous prime is 116912333. The next prime is 116912407. The reversal of 116912392 is 293219611.

It can be written as a sum of positive squares in 2 ways, for example, as 116510436 + 401956 = 10794^2 + 634^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5767 + ... + 16342.

Almost surely, 2^116912392 is an apocalyptic number.

It is an amenable number.

116912392 is a deficient number, since it is larger than the sum of its proper divisors (102639908).

116912392 is a wasteful number, since it uses less digits than its factorization.

116912392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22776 (or 22772 counting only the distinct ones).

The product of its digits is 5832, while the sum is 34.

The square root of 116912392 is about 10812.6033867890. The cubic root of 116912392 is about 488.9752177057.

The spelling of 116912392 in words is "one hundred sixteen million, nine hundred twelve thousand, three hundred ninety-two".