Your ECs look very good. However, your SAT is a little weak, especially because they expect more from international applicants.
Harvard - reach
Yale - reach
Princeton - reach
Columbia - reach
Stanford - reach
Northwestern - low reach
Cornell - low reach
UCLA - low reach/high match
UC Berkeley - low reach/high match
However, all these chances can be easily offset by great essays. Your ECs look phenomenal, so I think you still have good chances. I wish you the best and good luck!