99882 has 24 divisors (see below), whose sum is σ = 224640. Its totient is φ = 32040.

The previous prime is 99881. The next prime is 99901. The reversal of 99882 is 28899.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (99881) 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 in 11 ways as a sum of consecutive naturals, for example, 469 + ... + 647.

It is an arithmetic number, because the mean of its divisors is an integer number (9360).

2⁹⁹⁸⁸² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112320).

99882 is an abundant number, since it is smaller than the sum of its proper divisors (124758).

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

99882 is a wasteful number, since it uses less digits than its factorization.

99882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 215 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 99882 is about 316.0411365629. The cubic root of 99882 is about 46.3976242343.

The spelling of 99882 in words is "ninety-nine thousand, eight hundred eighty-two".