Your number, one digit away
One digit away
One change could reach Extreme.
Your number
544,403
Exceptional · Top 4.34%
Position 3: 4 → 3 · +135 points.
Gained: Triangular number, Descending segment, Digit sum 19, Double pair.
Lost: Digit sum 20, Adjacent digit run, Prime, Triple digit, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.