4459459222 has 16 divisors (see below), whose sum is σ = 6847771392. Its totient is φ = 2176914600.

The previous prime is 4459459219. The next prime is 4459459241. The reversal of 4459459222 is 2229549544.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209223 + ... + 229549.

It is an arithmetic number, because the mean of its divisors is an integer number (427985712).

Almost surely, 2^4459459222 is an apocalyptic number.

4459459222 is a deficient number, since it is larger than the sum of its proper divisors (2388312170).

4459459222 is a wasteful number, since it uses less digits than its factorization.

4459459222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22923.

The product of its digits is 1036800, while the sum is 46.

The square root of 4459459222 is about 66779.1825496539. The cubic root of 4459459222 is about 1645.9907831079.

The spelling of 4459459222 in words is "four billion, four hundred fifty-nine million, four hundred fifty-nine thousand, two hundred twenty-two".