Your number, one digit away
One digit away
One change could reach Extreme.
Your number
548,403
Standard · Top 83.4%
Position 3: 8 → 3 · +308 points.
Gained: Triangular number, Descending segment, Digit sum 19, Double pair, 4 distinct digits.
Lost: Digit sum 24, 5 distinct digits, Happy number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.