224862 has 16 divisors (see below), whose sum is σ = 490752. Its totient is φ = 68120.

The previous prime is 224831. The next prime is 224863. The reversal of 224862 is 268422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224863) by changing a digit.

224862 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 7 ways as a sum of consecutive naturals, for example, 1638 + ... + 1769.

It is an arithmetic number, because the mean of its divisors is an integer number (30672).

2²²⁴⁸⁶² is an apocalyptic number.

224862 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224862 is an abundant number, since it is smaller than the sum of its proper divisors (265890).

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

224862 is a wasteful number, since it uses less digits than its factorization.

224862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3423.

The product of its digits is 1536, while the sum is 24.

The square root of 224862 is about 474.1961619414. The cubic root of 224862 is about 60.8095826886.

It can be divided in two parts, 22 and 4862, that added together give a palindrome (4884).

The spelling of 224862 in words is "two hundred twenty-four thousand, eight hundred sixty-two".