Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
823,472
Distinct · Top 16.3%
Position 1: 8 → 3 · +61 points.
Gained: Digit sum 21, Double pair, Alternating parity, Happy number, 4 distinct digits.
Lost: Digit sum 26, 5 distinct digits, Harshad number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.