4441222 has 8 divisors (see below), whose sum is σ = 6746400. Its totient is φ = 2192424.

The previous prime is 4441219. The next prime is 4441237. The reversal of 4441222 is 2221444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4441222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13897 + ... + 14212.

It is an arithmetic number, because the mean of its divisors is an integer number (843300).

Almost surely, 2^4441222 is an apocalyptic number.

4441222 is a deficient number, since it is larger than the sum of its proper divisors (2305178).

4441222 is a wasteful number, since it uses less digits than its factorization.

4441222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28190.

The product of its digits is 512, while the sum is 19.

The square root of 4441222 is about 2107.4206983894. The cubic root of 4441222 is about 164.3743925243.

Adding to 4441222 its reverse (2221444), we get a palindrome (6662666).

The spelling of 4441222 in words is "four million, four hundred forty-one thousand, two hundred twenty-two".