Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
636,423
Notable · Top 43.5%
Position 4: 4 → 3 · +158 points.
Gained: Alternating parity, Digit sum 23, 3 distinct digits, Triple digit, Happy number.
Lost: Digit sum 24, Double pair, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.