Your number, one digit away
One digit away
One digit, +58 points.
Your number
521,731
Exceptional · Top 3.50%
Position 4: 7 → 2 · +58 points.
Gained: Digit sum 14, Ascending segment, Prime, Double pair, Happy number, 4 distinct digits.
Lost: Triangular number, Digit sum 19, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.