224001323 has 8 divisors (see below), whose sum is σ = 275694048. Its totient is φ = 177231744.

The previous prime is 224001311. The next prime is 224001329. The reversal of 224001323 is 323100422.

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 224001323 - 2¹⁰ = 224000299 is a prime.

224001323 is a modest number, since divided by 1323 gives 224 as remainder.

It is not an unprimeable number, because it can be changed into a prime (224001329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230686 + ... + 1230867.

It is an arithmetic number, because the mean of its divisors is an integer number (34461756).

Almost surely, 2^224001323 is an apocalyptic number.

224001323 is a deficient number, since it is larger than the sum of its proper divisors (51692725).

224001323 is a wasteful number, since it uses less digits than its factorization.

224001323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461573.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 224001323 is about 14966.6737453584. The cubic root of 224001323 is about 607.3189900297.

Adding to 224001323 its reverse (323100422), we get a palindrome (547101745).

Subtracting 224001323 from its reverse (323100422), we obtain a palindrome (99099099).

The spelling of 224001323 in words is "two hundred twenty-four million, one thousand, three hundred twenty-three".