1044112344 has 32 divisors (see below), whose sum is σ = 2847579840. Its totient is φ = 316397600.

The previous prime is 1044112343. The next prime is 1044112373. The reversal of 1044112344 is 4432114401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044112343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1977222 + ... + 1977749.

It is an arithmetic number, because the mean of its divisors is an integer number (88986870).

Almost surely, 2^1044112344 is an apocalyptic number.

It is an amenable number.

1044112344 is an abundant number, since it is smaller than the sum of its proper divisors (1803467496).

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

1044112344 is a wasteful number, since it uses less digits than its factorization.

1044112344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3954991 (or 3954987 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1044112344 is about 32312.7272757965. The cubic root of 1044112344 is about 1014.4930513803.

Adding to 1044112344 its reverse (4432114401), we get a palindrome (5476226745).

The spelling of 1044112344 in words is "one billion, forty-four million, one hundred twelve thousand, three hundred forty-four".