244236 has 12 divisors (see below), whose sum is σ = 569912. Its totient is φ = 81408.

The previous prime is 244219. The next prime is 244243. The reversal of 244236 is 632442.

244236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 12.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 244236.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10165 + ... + 10188.

2²⁴⁴²³⁶ is an apocalyptic number.

It is an amenable number.

244236 is an abundant number, since it is smaller than the sum of its proper divisors (325676).

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

244236 is a wasteful number, since it uses less digits than its factorization.

244236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20360 (or 20358 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 244236 is about 494.2023876915. The cubic root of 244236 is about 62.5081376071.

Adding to 244236 its reverse (632442), we get a palindrome (876678).

The spelling of 244236 in words is "two hundred forty-four thousand, two hundred thirty-six".