Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
445,651
Rare · Top 6.85%
Position 4: 6 → 8 · +55 points.
Gained: Binary palindrome, Digit sum 27, Harshad number.
Lost: Ascending segment, Digit sum 25, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.