What would 1000000US in 1963 be worth today?

To estimate what $1,000,000 in 1963 would be worth today, we can use the inflation rate over the years. The cumulative inflation rate from 1963 to 2023 is approximately 850%. This means that $1,000,000 in 1963 would be roughly equivalent to about $9,500,000 today, though the exact figure can vary based on the specific inflation calculator or index used.