Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
550,303
Rare · Top 9.23%
Position 1: 5 → 2 · +84 points.
Gained: Digit sum 13, Alternating parity, Zigzag digits, 4 distinct digits.
Lost: Digit sum 16, 3 distinct digits, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.