Your number, one digit away
One digit away
One change could reach Singular.
Your number
10,019
Rare · Top 6.33%
Position 5: 9 → 1 · +426 points.
Gained: Digit sum 3, Triangular number, Only two distinct digits, 2 distinct digits, Harshad number, Triple digit.
Lost: Digit sum 11, 3 distinct digits, Semiprime, Double pair.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.