According to this Fed link: https://fred.stlouisfed.org/series/WFRBST01134, the top 1% own 30.4% of the total US wealth.

According to this: https://fred.stlouisfed.org/release/tables?rid=52&eid=810420#snid=810447, the total household wealth in the US is $151.7 trillion. Take 30% of that and divide by 1.5 million and you get just over $30M.