Adding to 22044043 its reverse (34044022), we get a palindrome (56088065).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-22044043 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 22044043.
Almost surely, 222044043 is an apocalyptic number.
22044043 is a wasteful number, since it uses less digits than its factorization.
22044043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3657.
The square root of 22044043 is about 4695.1084119539. The cubic root of 22044043 is about 280.3907936047.
The spelling of 22044043 in words is "twenty-two million, forty-four thousand, forty-three".