Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
631,966
Notable · Top 47.6%
Position 2: 3 → 6 · +137 points.
Gained: Quadruple digit, Digit sum 34, Semiprime, 3 distinct digits, Happy number.
Lost: Digit sum 31, Triple digit, Harshad number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.