24836 has 12 divisors (see below), whose sum is σ = 49728. Its totient is φ = 10632.

The previous prime is 24821. The next prime is 24841. The reversal of 24836 is 63842.

It is a happy number.

24836 is an admirable number.

It is a plaindrome in base 12.

It is an unprimeable number.

24836 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, 416 + ... + 471.

It is an arithmetic number, because the mean of its divisors is an integer number (4144).

2²⁴⁸³⁶ is an apocalyptic number.

It is an amenable number.

24836 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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 (24864).

24836 is a wasteful number, since it uses less digits than its factorization.

24836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898 (or 896 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 24836 is about 157.5944161447. The cubic root of 24836 is about 29.1760985369.

The spelling of 24836 in words is "twenty-four thousand, eight hundred thirty-six".