99116 has 12 divisors (see below), whose sum is σ = 176400. Its totient is φ = 48720.

The previous prime is 99109. The next prime is 99119. The reversal of 99116 is 61199.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (99119) by changing a digit.

99116 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 3 ways as a sum of consecutive naturals, for example, 110 + ... + 458.

It is an arithmetic number, because the mean of its divisors is an integer number (14700).

2⁹⁹¹¹⁶ is an apocalyptic number.

It is an amenable number.

99116 is a deficient number, since it is larger than the sum of its proper divisors (77284).

99116 is a wasteful number, since it uses less digits than its factorization.

99116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424 (or 422 counting only the distinct ones).

The product of its digits is 486, while the sum is 26.

The square root of 99116 is about 314.8269365858. The cubic root of 99116 is about 46.2787111722.

The spelling of 99116 in words is "ninety-nine thousand, one hundred sixteen".