224832 has 28 divisors (see below), whose sum is σ = 595376. Its totient is φ = 74880.

The previous prime is 224831. The next prime is 224863. The reversal of 224832 is 238422.

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

It is a junction number, because it is equal to n+sod(n) for n = 224799 and 224808.

It is not an unprimeable number, because it can be changed into a prime (224831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394 + ... + 777.

2²²⁴⁸³² is an apocalyptic number.

It is an amenable number.

224832 is an abundant number, since it is smaller than the sum of its proper divisors (370544).

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

224832 is a wasteful number, since it uses less digits than its factorization.

224832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186 (or 1176 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 224832 is about 474.1645284076. The cubic root of 224832 is about 60.8068782615.

The spelling of 224832 in words is "two hundred twenty-four thousand, eight hundred thirty-two".