1044324439 has 2 divisors, whose sum is σ = 1044324440. Its totient is φ = 1044324438.

The previous prime is 1044324427. The next prime is 1044324469. The reversal of 1044324439 is 9344234401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1044324439 - 2¹⁹ = 1043800151 is a prime.

It is a super-2 number, since 2×1044324439² = 2181227067785329442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044324469) by changing a digit.

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 as a sum of consecutive naturals, namely, 522162219 + 522162220.

It is an arithmetic number, because the mean of its divisors is an integer number (522162220).

Almost surely, 2^1044324439 is an apocalyptic number.

1044324439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044324439 is an equidigital number, since it uses as much as digits as its factorization.

1044324439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 1044324439 is about 32316.0090202983. The cubic root of 1044324439 is about 1014.5617394984.

The spelling of 1044324439 in words is "one billion, forty-four million, three hundred twenty-four thousand, four hundred thirty-nine".