Back 64 (ахыԥхьаӡара) AB 64 (عدد) Arabic 64 (ədəd) AZ ۶۴ (سایی) AZB 64 (число) Bulgarian ༦༤ (གྲངས་ཀ།) BO Seixanta-quatre Catalan 64 CDO ٦٤ (ژمارە) CKB 64 (číslo) Czech
Sixty-four is a number. It comes between sixty-three and sixty-five, and is an even number.