I am a 4-digit even number. I am less than 2500. The digits in my hundreds and the tens place is different. The digits in my hundreds place are less than the digits in the one thousands place. The sum of my last 2-digits equal 9. I am _?

Answer 1

Are you missing some information?

2172, 2154, 2136, 1072, 1054, 1036?

Answer 2

2118

Answer 3

2018!!!!

Answer 4

2,109