99832 has 8 divisors (see below), whose sum is σ = 187200. Its totient is φ = 49912.

The previous prime is 99829. The next prime is 99833. The reversal of 99832 is 23899.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 99794 and 99803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6232 + ... + 6247.

It is an arithmetic number, because the mean of its divisors is an integer number (23400).

2⁹⁹⁸³² is an apocalyptic number.

It is an amenable number.

99832 is a deficient number, since it is larger than the sum of its proper divisors (87368).

99832 is a wasteful number, since it uses less digits than its factorization.

99832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12485 (or 12481 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 99832 is about 315.9620230344. The cubic root of 99832 is about 46.3898808690.

It can be divided in two parts, 9 and 9832, that multiplied together give a palindrome (88488).

The spelling of 99832 in words is "ninety-nine thousand, eight hundred thirty-two".