4424004422 has 16 divisors (see below), whose sum is σ = 7020384000. Its totient is φ = 2085046920.

The previous prime is 4424004413. The next prime is 4424004521. The reversal of 4424004422 is 2244004244.

It is a junction number, because it is equal to n+sod(n) for n = 4424004391 and 4424004400.

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, 284954 + ... + 300077.

It is an arithmetic number, because the mean of its divisors is an integer number (438774000).

Almost surely, 2^4424004422 is an apocalyptic number.

4424004422 is a deficient number, since it is larger than the sum of its proper divisors (2596379578).

4424004422 is a wasteful number, since it uses less digits than its factorization.

4424004422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585251.

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 4424004422 is about 66513.1898347989. The cubic root of 4424004422 is about 1641.6170375897.

Adding to 4424004422 its reverse (2244004244), we get a palindrome (6668008666).

The spelling of 4424004422 in words is "four billion, four hundred twenty-four million, four thousand, four hundred twenty-two".