Alright, let's work through 3964 times 8476 step by step
3964 × 8476 = 8476 × (3964)
+ 8476 × 4 yielding 33904
+ 8476 × 60 what gives us 508560
+ 8476 × 900 giving us 7628400
+ 8476 × 3000 producing 25428000

= 33598864
