Your number, one digit away
One digit away
One change could reach Distinct.
Your number
640,935
Standard · Top 62.5%
Position 1: 6 → 2 · +87 points.
Gained: Digit sum 23, Zigzag digits, Semiprime.
Lost: Digit sum 27, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.