1344044112 has 20 divisors (see below), whose sum is σ = 3472114080. Its totient is φ = 448014688.

The previous prime is 1344044111. The next prime is 1344044113. The reversal of 1344044112 is 2114404431.

It is an interprime number because it is at equal distance from previous prime (1344044111) and next prime (1344044113).

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 (1344044111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14000412 + ... + 14000507.

It is an arithmetic number, because the mean of its divisors is an integer number (173605704).

Almost surely, 2^1344044112 is an apocalyptic number.

1344044112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1344044112 is an abundant number, since it is smaller than the sum of its proper divisors (2128069968).

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

1344044112 is a wasteful number, since it uses less digits than its factorization.

1344044112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28000930 (or 28000924 counting only the distinct ones).

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

The square root of 1344044112 is about 36661.2071814336. The cubic root of 1344044112 is about 1103.5817439981.

Adding to 1344044112 its reverse (2114404431), we get a palindrome (3458448543).

The spelling of 1344044112 in words is "one billion, three hundred forty-four million, forty-four thousand, one hundred twelve".