Your number, one digit away
One digit away
One change could reach Extreme.
Your number
401,571
Standard · Top 83.4%
Position 3: 1 → 9 · +286 points.
Gained: Binary palindrome, Digit sum 26, 6 distinct digits, Zigzag digits, Semiprime.
Lost: Digit sum 18, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.