What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement. Related Content A Look at Systematic Withdrawals This calculator may help you estimate how long funds may last given regular withdrawals. Insurance Needs Assessment: Married With Children When you’re married and have children, insurance needs will be different. The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route.