1326244 has 12 divisors (see below), whose sum is σ = 2339568. Its totient is φ = 657800.

The previous prime is 1326239. The next prime is 1326251. The reversal of 1326244 is 4426231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742 + ... + 1789.

It is an arithmetic number, because the mean of its divisors is an integer number (194964).

2^1326244 is an apocalyptic number.

It is an amenable number.

1326244 is a deficient number, since it is larger than the sum of its proper divisors (1013324).

1326244 is a wasteful number, since it uses less digits than its factorization.

1326244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666 (or 2664 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 1326244 is about 1151.6266756202. The cubic root of 1326244 is about 109.8688243507.

The spelling of 1326244 in words is "one million, three hundred twenty-six thousand, two hundred forty-four".