Your number, one digit away
One digit away
One change could reach Extreme.
Your number
12,390
Rare · Top 8.74%
Position 3: 3 → 0 · +179 points.
Gained: Triangular number, Digit sum 12, Zigzag digits, 4 distinct digits, Happy number, Repeated digit.
Lost: Digit sum 15, Ascending segment, 5 distinct digits, Harshad number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.