Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
644,767
Distinct · Top 11.8%
Position 2: 4 → 7 · +136 points.
Gained: Digit sum 37, Alternating parity, Zigzag digits, Triple digit.
Lost: Digit sum 34, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.