4401222404 has 12 divisors (see below), whose sum is σ = 7799635200. Its totient is φ = 2172755208.

The previous prime is 4401222401. The next prime is 4401222437. The reversal of 4401222404 is 4042221044.

It is a self number, because there is not a number n which added to its sum of digits gives 4401222404.

It is not an unprimeable number, because it can be changed into a prime (4401222401) 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, 6963644 + ... + 6964275.

It is an arithmetic number, because the mean of its divisors is an integer number (649969600).

Almost surely, 2^4401222404 is an apocalyptic number.

It is an amenable number.

4401222404 is a deficient number, since it is larger than the sum of its proper divisors (3398412796).

4401222404 is a wasteful number, since it uses less digits than its factorization.

4401222404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13928002 (or 13928000 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4401222404 is about 66341.7093840670. The cubic root of 4401222404 is about 1638.7942758776.

Adding to 4401222404 its reverse (4042221044), we get a palindrome (8443443448).

The spelling of 4401222404 in words is "four billion, four hundred one million, two hundred twenty-two thousand, four hundred four".