Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
404,087
Rare · Top 9.56%
Position 6: 7 → 1 · +47 points.
Gained: Digit sum 17, Prime, Happy number.
Lost: Digit sum 23, Semiprime, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.