Your number, one digit away
One digit away
One change could reach Distinct.
Your number
647,309
Standard · Top 56.0%
Position 1: 6 → 8 · +72 points.
Gained: Digit sum 31, Prime, Happy number.
Lost: Digit sum 29, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.