A fixed-income portfolio manager is using discount factors to price a sovereign bond. The bond is a coupon bond with the following cash flows:

• 3 months from today: USD 67,500

• 6 months from today: USD 67,500

• 9 months from today: USD 4,567,500

Based on the discount factors of the zero-coupon bonds, what is the present value of the cash flows from the sovereign coupon bond?