Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
558,091
Notable · Top 40.9%
Position 6: 1 → 6 · +149 points.
Gained: Triangular number, Digit sum 33, Harshad number.
Lost: Digit sum 28, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.