Your number, one digit away
One digit away
One change could reach Extreme.
Your number
439,121
Distinct · Top 19.6%
Position 3: 9 → 0 · +187 points.
Gained: Digit sum 11, Ascending segment, Prime, Alternating parity, Happy number.
Lost: Digit sum 20, Zigzag digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.