4304222 has 16 divisors (see below), whose sum is σ = 7319760. Its totient is φ = 1881792.

The previous prime is 4304219. The next prime is 4304231. The reversal of 4304222 is 2224034.

It is a self number, because there is not a number n which added to its sum of digits gives 4304222.

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, 3863 + ... + 4850.

It is an arithmetic number, because the mean of its divisors is an integer number (457485).

Almost surely, 2^4304222 is an apocalyptic number.

4304222 is a deficient number, since it is larger than the sum of its proper divisors (3015538).

4304222 is a wasteful number, since it uses less digits than its factorization.

4304222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8747.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4304222 is about 2074.6619001659. The cubic root of 4304222 is about 162.6665369598. Note that the first 3 decimals are identical.

Adding to 4304222 its reverse (2224034), we get a palindrome (6528256).

The spelling of 4304222 in words is "four million, three hundred four thousand, two hundred twenty-two".