1344102244 has 27 divisors (see below), whose sum is σ = 2461983097. Its totient is φ = 642024944.

The previous prime is 1344102241. The next prime is 1344102257. The reversal of 1344102244 is 4422014431.

The square root of 1344102244 is 36662.

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., 651780900 + 692321344 = 25530^2 + 26312^2 .

It is a super-2 number, since 2×1344102244² = 3613221684651671072, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1344102241) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1686054 + ... + 1686850.

Almost surely, 2^1344102244 is an apocalyptic number.

1344102244 is the 36662-nd square number.

It is an amenable number.

1344102244 is a deficient number, since it is larger than the sum of its proper divisors (1117880853).

1344102244 is an frugal number, since it uses more digits than its factorization.

1344102244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644 (or 822 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The cubic root of 1344102244 is about 1103.5976543114.

Multiplying 1344102244 by its sum of digits (25), we get a square (33602556100 = 183310²).

Adding to 1344102244 its reverse (4422014431), we get a palindrome (5766116675).

The spelling of 1344102244 in words is "one billion, three hundred forty-four million, one hundred two thousand, two hundred forty-four".