AMP Corporation (calendar year-end) has 2022 taxable income of $1,900,000 for purposes of computing the 179 expense. During 2022, AMP acquired the following assets: (Use MACRS Table 1, Table 2, Table 3, Table 4 and Table 5.)

Asset	Placed in Service	Basis
Machinery	September 12	$ 1,310,000
Computer equipment	February 10	375,000
Office building	April 2	490,000
Total		$ 2,175,000

b. What is the maximum total depreciation, including 179 expense, that AMP may deduct in 2022 on the assets it placed in service in 2022, assuming no bonus depreciation?