Five years ago, Mayer Corp purchased a plot of land for $2,065,707. Currently the land is worth $3,380,483. To make the land suitable for a new store to be built, the land will require $89,099 worth of landscaping. To help determine the potential sales generated by a store in this location, Mayer Corp. paid $143,377 dollars for a traffic study. What is the appropriate cash flow at time 0 for this investment?

(Enter the magnitude of your answer. Ex: 123 not -123)