Your number, one digit away
One digit away
One change could reach Extreme.
Your number
40,441
Rare · Top 5.67%
Position 4: 4 → 0 · +252 points.
Gained: Perfect square, Digit sum 9, Zigzag digits, Harshad number, Double pair.
Lost: Digit sum 13, Semiprime, Triple digit, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.