Adding to 1044006 its reverse (6004401), we get a palindrome (7048407).
It is an Ulam number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
21044006 is an apocalyptic number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1044006 is a wasteful number, since it uses less digits than its factorization.
1044006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1107.
The square root of 1044006 is about 1021.7661180525. The cubic root of 1044006 is about 101.4458607797.
The spelling of 1044006 in words is "one million, forty-four thousand, six".