Your number, one digit away
One digit away
One change could reach Extreme.
Your number
844,447
Exceptional · Top 2.74%
Position 6: 7 → 8 · +204 points.
Gained: Palindrome, Only two distinct digits, Digit sum 32, 2 distinct digits, Harshad number, Happy number.
Lost: Digit sum 31, Prime, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.