There are now 30.4 million Bitcoin addresses with a balance, but those with even a whole coin form a tiny minority.
Source: https://cointelegraph.com/news/got-10-btc-youre-now-in-the-top-05-of-30-million-bitcoin-addresses
Got 10 BTC? You’re Now in the Top 0.5% of 30 Million Bitcoin Addresses
May 23, 2020
CoinTelegraph