No problem, we've got 5467 and 4000 to multiply
5467 × 4000 = 4000 × (5467)
+ 4000 × 7 yielding 28000
+ 4000 × 60 that is equal 240000
+ 4000 × 400 what gives us 1600000
+ 4000 × 5000 producing 20000000

= 21868000
