116912 has 10 divisors (see below), whose sum is σ = 226548. Its totient is φ = 58448.

The previous prime is 116911. The next prime is 116923. The reversal of 116912 is 219611.

It is not an unprimeable number, because it can be changed into a prime (116911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3638 + ... + 3669.

2¹¹⁶⁹¹² is an apocalyptic number.

It is an amenable number.

116912 is a deficient number, since it is larger than the sum of its proper divisors (109636).

116912 is an equidigital number, since it uses as much as digits as its factorization.

116912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315 (or 7309 counting only the distinct ones).

The product of its digits is 108, while the sum is 20.

The square root of 116912 is about 341.9239681567. The cubic root of 116912 is about 48.8974671204.

It can be divided in two parts, 1169 and 12, that multiplied together give a triangular number (14028 = T₁₆₇).

The spelling of 116912 in words is "one hundred sixteen thousand, nine hundred twelve".