Your number, one digit away
One digit away
One change could reach Singular.
Your number
847
Exceptional · Top 1.05%
Position 1: 8 → 7 · +254 points.
Gained: Palindrome, 2 distinct digits, Digit sum 18, Repeated digit.
Lost: Digit sum 19, 3 distinct digits, Happy number.
26 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.