Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
658,978
Distinct · Top 12.6%
Position 4: 9 → 3 · +102 points.
Gained: Triangular number, Digit sum 37, Harshad number.
Lost: Digit sum 43, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.