Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
508,497
Distinct · Top 19.2%
Position 5: 9 → 4 · +108 points.
Gained: Binary palindrome, Digit sum 28, Semiprime, 5 distinct digits, Repeated digit.
Lost: Digit sum 33, 6 distinct digits, Zigzag digits, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.