• 89897676's digits sum to 60. In 0.13% of 8-digit numbers, the digits sum to at least 60.
• 89897676 contains 4 pairs. Only 0.53% of 8-digit numbers have this combination.
• 89897676 has 4 unique digits. In 9.3% of 8-digit numbers, there are 4 or fewer unique digits.