4222604 has 12 divisors (see below), whose sum is σ = 7466424. Its totient is φ = 2089344.

The previous prime is 4222601. The next prime is 4222619. The reversal of 4222604 is 4062224.

It is not an unprimeable number, because it can be changed into a prime (4222601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5054 + ... + 5829.

It is an arithmetic number, because the mean of its divisors is an integer number (622202).

Almost surely, 2^4222604 is an apocalyptic number.

It is an amenable number.

4222604 is a deficient number, since it is larger than the sum of its proper divisors (3243820).

4222604 is a wasteful number, since it uses less digits than its factorization.

4222604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10984 (or 10982 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4222604 is about 2054.8975643569. The cubic root of 4222604 is about 161.6317908732.

Adding to 4222604 its reverse (4062224), we get a palindrome (8284828).

The spelling of 4222604 in words is "four million, two hundred twenty-two thousand, six hundred four".