Your number, one digit away
One digit away
One change could reach Extreme.
Your number
640,040
Distinct · Top 15.9%
Position 4: 0 → 6 · +338 points.
Gained: ABCABC pattern, Highly divisible, Digit sum 20, Harshad number, Double pair.
Lost: Digit sum 14, Triple digit, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.