4452422 has 16 divisors (see below), whose sum is σ = 7571760. Its totient is φ = 1946592.

The previous prime is 4452407. The next prime is 4452431. The reversal of 4452422 is 2242544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4013 + ... + 5000.

It is an arithmetic number, because the mean of its divisors is an integer number (473235).

Almost surely, 2^4452422 is an apocalyptic number.

4452422 is a deficient number, since it is larger than the sum of its proper divisors (3119338).

4452422 is a wasteful number, since it uses less digits than its factorization.

4452422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9047.

The product of its digits is 2560, while the sum is 23.

The square root of 4452422 is about 2110.0763019379. The cubic root of 4452422 is about 164.5124512091.

Adding to 4452422 its reverse (2242544), we get a palindrome (6694966).

The spelling of 4452422 in words is "four million, four hundred fifty-two thousand, four hundred twenty-two".