1044223471 has 2 divisors, whose sum is σ = 1044223472. Its totient is φ = 1044223470.

The previous prime is 1044223469. The next prime is 1044223511. The reversal of 1044223471 is 1743224401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1044223471 - 2¹ = 1044223469 is a prime.

It is a super-3 number, since 3×1044223471³ (a number of 28 digits) contains 333 as substring.

Together with 1044223469, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044223421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522111735 + 522111736.

It is an arithmetic number, because the mean of its divisors is an integer number (522111736).

Almost surely, 2^1044223471 is an apocalyptic number.

1044223471 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044223471 is an equidigital number, since it uses as much as digits as its factorization.

1044223471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 1044223471 is about 32314.4467846813. The cubic root of 1044223471 is about 1014.5290416229.

Adding to 1044223471 its reverse (1743224401), we get a palindrome (2787447872).

The spelling of 1044223471 in words is "one billion, forty-four million, two hundred twenty-three thousand, four hundred seventy-one".