No, “during its lifetime” from roughly 1941 until it closed in 1963 the studio made 19,000 films.

It’s believed that there is over a million films in existence throughout the 100+ years that Hollywood has made movies. But not all were theatrically released, so the number drops to somewhere in the 500/600K range. Modern movie making has sped up the amount of movies that are made each year, anywhere from 300 to 800 not including made for TV or streaming only movies.

There is a transition happening now that has less theatrical releases and more direct to streaming that will further skew any reasonable calculation of how many are considered “Hollywood” movies.