Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
620,221
Distinct · Top 21.1%
Position 1: 6 → 2 · +132 points.
Gained: Digit sum 9, Quadruple digit, 3 distinct digits, Harshad number.
Lost: Digit sum 13, Triple digit, Happy 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.