116192986 has 16 divisors (see below), whose sum is σ = 214510464. Its totient is φ = 45966384.

The previous prime is 116192969. The next prime is 116193001. The reversal of 116192986 is 689291611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319030 + ... + 319393.

It is an arithmetic number, because the mean of its divisors is an integer number (13406904).

Almost surely, 2^116192986 is an apocalyptic number.

116192986 is a deficient number, since it is larger than the sum of its proper divisors (98317478).

116192986 is a wasteful number, since it uses less digits than its factorization.

116192986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638445.

The product of its digits is 46656, while the sum is 43.

The square root of 116192986 is about 10779.2850412261. The cubic root of 116192986 is about 487.9702038826.

The spelling of 116192986 in words is "one hundred sixteen million, one hundred ninety-two thousand, nine hundred eighty-six".