How much is 1 million Robux?

I'm curious, could you please elaborate on the current market value of 1 million Robux? I'm trying to get a sense of its equivalent in real-world currency, especially given the fluctuations in the cryptocurrency and virtual currency markets. Is there a reliable method or platform that can provide an accurate estimation of its worth? Additionally, how does the demand for Robux influence its pricing, and what factors contribute to its overall valuation?