Your number, one digit away

One digit away

One change could reach Exceptional.

Position 1: 4 → 9 · +179 points.

Gained: Triangular number, Digit sum 33, Highly divisible, 5 distinct digits, Harshad number, Repeated digit.

Lost: Digit sum 28, 6 distinct digits, Zigzag digits, Happy number.

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