How much money required for Dubai citizenship?

I've been hearing rumors about Dubai citizenship and the potential financial requirements involved. Could you please clarify for me: how much money is actually required for Dubai citizenship? I'm curious to know if there's a specific amount that needs to be invested or donated, or if it varies based on certain criteria. Also, are there any additional fees or taxes associated with obtaining citizenship in Dubai? I'd appreciate it if you could provide me with a detailed breakdown of the financial aspects involved.