1344322 has 16 divisors (see below), whose sum is σ = 2325312. Its totient is φ = 570960.

The previous prime is 1344319. The next prime is 1344337. The reversal of 1344322 is 2234431.

It is a self number, because there is not a number n which added to its sum of digits gives 1344322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468 + ... + 2200.

It is an arithmetic number, because the mean of its divisors is an integer number (145332).

2^1344322 is an apocalyptic number.

1344322 is a deficient number, since it is larger than the sum of its proper divisors (980990).

1344322 is a wasteful number, since it uses less digits than its factorization.

1344322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873.

The product of its digits is 576, while the sum is 19.

The square root of 1344322 is about 1159.4490070719. The cubic root of 1344322 is about 110.3657795815.

Adding to 1344322 its reverse (2234431), we get a palindrome (3578753).

The spelling of 1344322 in words is "one million, three hundred forty-four thousand, three hundred twenty-two".