4422424 has 32 divisors (see below), whose sum is σ = 8643600. Its totient is φ = 2119680.

The previous prime is 4422419. The next prime is 4422427. The reversal of 4422424 is 4242244.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 4422395 and 4422404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31747 + ... + 31885.

Almost surely, 2^4422424 is an apocalyptic number.

It is an amenable number.

4422424 is a deficient number, since it is larger than the sum of its proper divisors (4221176).

4422424 is a wasteful number, since it uses less digits than its factorization.

4422424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 279 counting only the distinct ones).

The product of its digits is 2048, while the sum is 22.

The square root of 4422424 is about 2102.9560147564. The cubic root of 4422424 is about 164.1421531706.

Adding to 4422424 its reverse (4242244), we get a palindrome (8664668).

The spelling of 4422424 in words is "four million, four hundred twenty-two thousand, four hundred twenty-four".