4224604 has 24 divisors (see below), whose sum is σ = 7761600. Its totient is φ = 2009280.

The previous prime is 4224601. The next prime is 4224607. The reversal of 4224604 is 4064224.

It is an interprime number because it is at equal distance from previous prime (4224601) and next prime (4224607).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224601) 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, 8934 + ... + 9394.

It is an arithmetic number, because the mean of its divisors is an integer number (323400).

Almost surely, 2^4224604 is an apocalyptic number.

It is an amenable number.

4224604 is a deficient number, since it is larger than the sum of its proper divisors (3536996).

4224604 is a wasteful number, since it uses less digits than its factorization.

4224604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 571 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4224604 is about 2055.3841490096. The cubic root of 4224604 is about 161.6573053471.

Adding to 4224604 its reverse (4064224), we get a palindrome (8288828).

The spelling of 4224604 in words is "four million, two hundred twenty-four thousand, six hundred four".