Not sure.
The Roman numeral for 4444 is MMMMCDXLIV. The square root of 4444 is 66.663.
1000000 + 4444 = 1,004,444
500000 + 4444 = 504444
4444 - 40% = 2,666.4
3333 times 4444 = 14811852
it means the same thing as 333 or 55555In other words, what is there about 4444 that makes it "interesting".The answer is that it is composed of the digit 4, 4 times.
13.3453
55 + 4444 - 3 = 4496
5555-4444+5555
22 x 11 x 101 = 4444
It is: 44+4444+5 = 4493
5555