Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
815,397
Distinct · Top 19.2%
Position 3: 5 → 2 · +78 points.
Gained: Ascending segment, Digit sum 30, Semiprime, Happy number.
Lost: Digit sum 33, Zigzag digits, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.