Your number, one digit away
One digit away
One change could reach Extreme.
Your number
678,948
Rare · Top 5.16%
Position 6: 8 → 9 · +98 points.
Gained: Digit sum 43, Prime, Alternating parity.
Lost: Digit sum 42, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.