Your number, one digit away
One digit away
One change could reach Extreme.
Your number
838,487
Rare · Top 6.73%
Position 4: 4 → 9 · +138 points.
Gained: Digit sum 43, Descending segment, Alternating parity, Happy number.
Lost: Digit sum 38, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.