Your number, one digit away
One digit away
One change could reach Distinct.
Your number
640,938
Standard · Top 74.1%
Position 2: 4 → 7 · +85 points.
Gained: Digit sum 33, Zigzag digits, Happy number.
Lost: Digit sum 30.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.