To open its new location, Mayer Corp. will construct a building costing $1,252,639. To open the store, the company will invest 626,882 is new inventory, receivables will increase by $208,658, and payables will increase by $59,888. Assume the building will be worthless when the store closes. What is the appropriate time 0 cash flow? (Enter the magnitude of your response rounded to the nearest dollar)