Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
643,740
Standard · Top 94.6%
Position 3: 3 → 9 · +193 points.
Gained: Highly divisible, Digit sum 30, Harshad number.
Lost: Digit sum 24.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.