Your number, one digit away
One digit away
One change could reach Distinct.
Your number
663,758
Standard · Top 66.8%
Position 2: 6 → 8 · +93 points.
Gained: Digit sum 37, Zigzag digits, Semiprime.
Lost: Digit sum 35, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.