Your number, one digit away
One digit away
One change could reach Extreme.
Your number
415,121
Distinct · Top 12.3%
Position 3: 5 → 0 · +160 points.
Gained: Digit sum 9, Ascending segment, Alternating parity, Harshad number, Happy number.
Lost: Digit sum 14, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.