Your number, one digit away
One digit away
One change could reach Extreme.
Your number
561,280
Standard · Top 55.8%
Position 5: 8 → 7 · +270 points.
Gained: Triangular number, Alternating parity, Digit sum 21.
Lost: Digit sum 22, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.