1044844 has 24 divisors (see below), whose sum is σ = 1961568. Its totient is φ = 485760.

The previous prime is 1044839. The next prime is 1044847. The reversal of 1044844 is 4484401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1044847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3634 + ... + 3910.

It is an arithmetic number, because the mean of its divisors is an integer number (81732).

2^1044844 is an apocalyptic number.

It is an amenable number.

1044844 is a deficient number, since it is larger than the sum of its proper divisors (916724).

1044844 is a wasteful number, since it uses less digits than its factorization.

1044844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 1044844 is about 1022.1761100711. The cubic root of 1044844 is about 101.4729962865.

The spelling of 1044844 in words is "one million, forty-four thousand, eight hundred forty-four".