Your number, one digit away
One digit away
One change could reach Extreme.
Your number
766,977
Rare · Top 6.85%
Position 2: 6 → 7 · +119 points.
Gained: Digit sum 43, Quadruple digit, Prime, Happy number.
Lost: Digit sum 42, Semiprime, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.