Your number, one digit away
One digit away
One change could reach Extreme.
Your number
7,920
Rare · Top 5.67%
Position 4: 0 → 1 · +186 points.
Gained: Perfect square, Digit sum 19, Semiprime.
Lost: Digit sum 18, Harshad number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.