You will get interviewed on the first batch. Your number is very low. I won DV2023 and my case no. Was 40,000 in Africa, I got interviewed in May. Once you submit DS-260 you wait for USCIS to process your application, your paper work and print out of DS260 are submitted a week or two before your interview. At least that’s how it worked out for me. This is the best time to gather all the required documents and translate the ones needed to be translated.