4223224 has 16 divisors (see below), whose sum is σ = 7940520. Its totient is φ = 2105760.

The previous prime is 4223207. The next prime is 4223231.

4223224 is nontrivially palindromic in base 10.

It is an Ulam number.

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, 4734 + ... + 5554.

Almost surely, 2^4223224 is an apocalyptic number.

It is an amenable number.

4223224 is a deficient number, since it is larger than the sum of its proper divisors (3717296).

4223224 is a wasteful number, since it uses less digits than its factorization.

4223224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470 (or 1466 counting only the distinct ones).

The product of its digits is 768, while the sum is 19.

The square root of 4223224 is about 2055.0484179211. The cubic root of 4223224 is about 161.6397012216.

The spelling of 4223224 in words is "four million, two hundred twenty-three thousand, two hundred twenty-four".