Your number, one digit away
One digit away
One change could reach Extreme.
Your number
398,577
Notable · Top 33.9%
Position 4: 5 → 7 · +225 points.
Gained: Digit sum 41, Descending segment, Adjacent digit run, Triple digit, Happy number, 4 distinct digits.
Lost: Digit sum 39, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.