Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
587,821
Standard · Top 92.2%
Position 1: 5 → 9 · +207 points.
Gained: Descending segment, Digit sum 35, Prime, Happy number.
Lost: Digit sum 31.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.