1044065344 has 63 divisors (see below), whose sum is σ = 2414257173. Its totient is φ = 446681088.

The previous prime is 1044065339. The next prime is 1044065431. The reversal of 1044065344 is 4435604401.

The square root of 1044065344 is 32312.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1036840000 + 7225344 = 32200^2 + 2688^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1809184 + ... + 1809760.

Almost surely, 2^1044065344 is an apocalyptic number.

1044065344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1044065344 is the 32312-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044065344

1044065344 is an abundant number, since it is smaller than the sum of its proper divisors (1370191829).

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

1044065344 is an frugal number, since it uses more digits than its factorization.

1044065344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The cubic root of 1044065344 is about 1014.4778289159.

Adding to 1044065344 its reverse (4435604401), we get a palindrome (5479669745).

The spelling of 1044065344 in words is "one billion, forty-four million, sixty-five thousand, three hundred forty-four".