Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
650,707
Rare · Top 7.65%
Position 1: 6 → 4 · +72 points.
Gained: Digit sum 23, Prime, Zigzag digits, Happy number.
Lost: Digit sum 25, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.