224342 has 8 divisors (see below), whose sum is σ = 351216. Its totient is φ = 107272.

The previous prime is 224327. The next prime is 224351. The reversal of 224342 is 243422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 224342.

It is a congruent number.

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, 2393 + ... + 2484.

It is an arithmetic number, because the mean of its divisors is an integer number (43902).

2²²⁴³⁴² is an apocalyptic number.

224342 is a deficient number, since it is larger than the sum of its proper divisors (126874).

224342 is a wasteful number, since it uses less digits than its factorization.

224342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4902.

The product of its digits is 384, while the sum is 17.

The square root of 224342 is about 473.6475482888. The cubic root of 224342 is about 60.7626718586.

Adding to 224342 its reverse (243422), we get a palindrome (467764).

It can be divided in two parts, 2 and 24342, that multiplied together give a palindrome (48684).

The spelling of 224342 in words is "two hundred twenty-four thousand, three hundred forty-two", and thus it is an iban number.