How many validators on Cardano?

As a keen observer of the cryptocurrency landscape, I'm often intrigued by the various networks and their underlying architectures. In particular, the Cardano blockchain has garnered significant attention due to its innovative approach and robust infrastructure. Given the critical role validators play in securing and sustaining blockchain networks, I'm curious to know: How many validators are currently active on the Cardano blockchain? Understanding this metric is essential in evaluating the network's security, decentralization, and overall resilience. I believe the answer to this question could provide valuable insights into the current state and future prospects of the Cardano ecosystem.