Spicy Pumpkin Bundt Cake

INGREDIENTS

• Nonstick cooking spray, for pan
• 4 cups cake flour (not self-rising), plus more for dusting
• 4 teaspoons baking powder
• 1 teaspoon baking soda
• 1 teaspoon salt
• 1 tablespoon ground ginger
• 2 teaspoons ground cinnamon
• 1 teaspoon freshly grated nutmeg
• 1/2 teaspoon ground cloves
• 1 cup (2 sticks) unsalted butter, room temperature, plus more for pan
• 2 1/2 cups packed light-brown sugar
• 4 large eggs
• 1 cup buttermilk
• 1 1/2 cups canned pumpkin puree
• Confectioners' sugar, for dusting