Your number, one digit away
One digit away
One change could reach Extreme.
Your number
417,121
Rare · Top 6.73%
Position 3: 7 → 0 · +129 points.
Gained: Digit sum 9, Ascending segment, Alternating parity, Harshad number, Happy number.
Lost: Digit sum 16, Zigzag digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.