1044244344 has 128 divisors (see below), whose sum is σ = 3200601600. Its totient is φ = 279375360.

The previous prime is 1044244343. The next prime is 1044244373. The reversal of 1044244344 is 4434424401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044244343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72322 + ... + 85550.

It is an arithmetic number, because the mean of its divisors is an integer number (25004700).

Almost surely, 2^1044244344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044244344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1600300800).

1044244344 is an abundant number, since it is smaller than the sum of its proper divisors (2156357256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1044244344 is a wasteful number, since it uses less digits than its factorization.

1044244344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13285 (or 13281 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 1044244344 is about 32314.7697500694. The cubic root of 1044244344 is about 1014.5358013904.

Adding to 1044244344 its reverse (4434424401), we get a palindrome (5478668745).

The spelling of 1044244344 in words is "one billion, forty-four million, two hundred forty-four thousand, three hundred forty-four".