Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
538,121
Distinct · Top 11.5%
Position 1: 5 → 4 · +59 points.
Gained: Digit sum 19, Alternating parity, Semiprime, Harshad number.
Lost: Digit sum 20, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.