Your number, one digit away
One digit away
One change could reach Extreme.
Your number
670,849
Rare · Top 6.97%
Position 4: 8 → 1 · +132 points.
Gained: Binary palindrome, Alternating parity, Digit sum 27.
Lost: Digit sum 34, Prime, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.