Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
863,257
Notable · Top 27.1%
Position 2: 6 → 4 · +123 points.
Gained: Descending segment, Digit sum 29, Prime, Happy number.
Lost: Digit sum 31, Semiprime, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.