224373 has 8 divisors (see below), whose sum is σ = 309600. Its totient is φ = 144368.

The previous prime is 224363. The next prime is 224401. The reversal of 224373 is 373422.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 224373 - 2⁶ = 224309 is a prime.

224373 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203 + ... + 1376.

It is an arithmetic number, because the mean of its divisors is an integer number (38700).

2²²⁴³⁷³ is an apocalyptic number.

It is an amenable number.

224373 is a deficient number, since it is larger than the sum of its proper divisors (85227).

224373 is a wasteful number, since it uses less digits than its factorization.

224373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611.

The product of its digits is 1008, while the sum is 21.

The square root of 224373 is about 473.6802719135. The cubic root of 224373 is about 60.7654704965.

Adding to 224373 its reverse (373422), we get a palindrome (597795).

The spelling of 224373 in words is "two hundred twenty-four thousand, three hundred seventy-three", and thus it is an iban number.