Your number, one digit away
One digit away
One change could reach Extreme.
Your number
684,501
Notable · Top 33.1%
Position 2: 8 → 3 · +283 points.
Gained: Triangular number, Ascending segment, Digit sum 19, Alternating parity.
Lost: Digit sum 24, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.