1044013222 has 16 divisors (see below), whose sum is σ = 1790411040. Its totient is φ = 447265728.

The previous prime is 1044013193. The next prime is 1044013261. The reversal of 1044013222 is 2223104401.

1044013222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1044013222.

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, 29008 + ... + 54124.

It is an arithmetic number, because the mean of its divisors is an integer number (111900690).

Almost surely, 2^1044013222 is an apocalyptic number.

1044013222 is a deficient number, since it is larger than the sum of its proper divisors (746397818).

1044013222 is a wasteful number, since it uses less digits than its factorization.

1044013222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28095.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1044013222 is about 32311.1934474727. The cubic root of 1044013222 is about 1014.4609469925.

Adding to 1044013222 its reverse (2223104401), we get a palindrome (3267117623).

The spelling of 1044013222 in words is "one billion, forty-four million, thirteen thousand, two hundred twenty-two".