Your number, one digit away
One digit away
One change could reach Singular.
Your number
8,378
Rare · Top 5.16%
Position 2: 3 → 7 · +527 points.
Gained: Triangular number, Palindrome, Only two distinct digits, Digit sum 30, 2 distinct digits, Happy number, Double pair.
Lost: Digit sum 26, 3 distinct digits, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.