224844 has 24 divisors (see below), whose sum is σ = 538608. Its totient is φ = 72960.

The previous prime is 224831. The next prime is 224863. The reversal of 224844 is 448422.

224844 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264 + ... + 720.

It is an arithmetic number, because the mean of its divisors is an integer number (22442).

2²²⁴⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

224844 is an abundant number, since it is smaller than the sum of its proper divisors (313764).

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

224844 is a wasteful number, since it uses less digits than its factorization.

224844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 503 counting only the distinct ones).

The product of its digits is 2048, while the sum is 24.

The square root of 224844 is about 474.1771820744. The cubic root of 224844 is about 60.8079600612.

The spelling of 224844 in words is "two hundred twenty-four thousand, eight hundred forty-four".