Your number, one digit away
One digit away
One change could reach Extreme.
Your number
4,988
Exceptional · Top 3.28%
Position 2: 9 → 8 · +144 points.
Gained: Only two distinct digits, Digit sum 28, 2 distinct digits, Happy number, Adjacent digit run, Triple digit.
Lost: Digit sum 29, 3 distinct digits, Harshad number, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.