4223344 has 20 divisors (see below), whose sum is σ = 8664624. Its totient is φ = 1987328.

The previous prime is 4223333. The next prime is 4223353. The reversal of 4223344 is 4433224.

4223344 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 4 + 2⁷ + 2¹³ + 3² + 3⁹ + 4⁵ + 4¹¹ .

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, 7492 + ... + 8035.

Almost surely, 2^4223344 is an apocalyptic number.

It is an amenable number.

4223344 is an abundant number, since it is smaller than the sum of its proper divisors (4441280).

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

4223344 is a wasteful number, since it uses less digits than its factorization.

4223344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15552 (or 15546 counting only the distinct ones).

The product of its digits is 2304, while the sum is 22.

The square root of 4223344 is about 2055.0776141061. The cubic root of 4223344 is about 161.6412321674.

Adding to 4223344 its reverse (4433224), we get a palindrome (8656568).

The spelling of 4223344 in words is "four million, two hundred twenty-three thousand, three hundred forty-four".