Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
644,363
Distinct · Top 14.9%
Position 2: 4 → 3 · +94 points.
Gained: Alternating parity, Digit sum 25, Semiprime, Zigzag digits, Triple digit.
Lost: Digit sum 26, Prime, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.