Your number, one digit away
One digit away
One change could reach Extreme.
Your number
545,430
Rare · Top 5.03%
Position 5: 3 → 9 · +142 points.
Gained: Triangular number, Digit sum 27, Zigzag digits.
Lost: Descending segment, Digit sum 21, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.