Your number, one digit away

One digit away

One change could reach Exceptional.

Position 3: 8 → 5 · +234 points.

Gained: Perfect square, Digit sum 28, Zigzag digits, 5 distinct digits, Happy number.

Lost: Digit sum 31, 4 distinct digits, Harshad number, Repeated digit.

44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.