99516 has 12 divisors (see below), whose sum is σ = 232232. Its totient is φ = 33168.

The previous prime is 99497. The next prime is 99523. The reversal of 99516 is 61599.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

99516 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4135 + ... + 4158.

2⁹⁹⁵¹⁶ is an apocalyptic number.

It is an amenable number.

99516 is an abundant number, since it is smaller than the sum of its proper divisors (132716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116116).

99516 is a wasteful number, since it uses less digits than its factorization.

99516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8300 (or 8298 counting only the distinct ones).

The product of its digits is 2430, while the sum is 30.

The square root of 99516 is about 315.4615665973. The cubic root of 99516 is about 46.3408828970.

The spelling of 99516 in words is "ninety-nine thousand, five hundred sixteen".