Your number, one digit away
One digit away
One change could reach Rare.
Your number
641,723
Notable · Top 27.1%
Position 2: 4 → 9 · +58 points.
Gained: Digit sum 28, Prime, Zigzag digits.
Lost: Digit sum 23, Semiprime, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.