Your number, one digit away
One digit away
One change could reach Singular.
Your number
15,201
Distinct · Top 13.9%
Position 2: 5 → 0 · +549 points.
Gained: Digit sum 4, Perfect square, Palindrome, 3 distinct digits, Zigzag digits, Semiprime, Double pair.
Lost: Digit sum 9, 4 distinct digits, Harshad number, Happy number, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.