Your number, one digit away

One digit away

One change could reach Extreme.

Position 6: 0 → 9 · +127 points.

Gained: Perfect square, Digit sum 36, Zigzag digits, Double pair, Happy number, 4 distinct digits.

Lost: Highly divisible, Digit sum 27, 5 distinct digits, Harshad number, Repeated digit.

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