Your number, one digit away
One digit away
One change could reach Singular.
Your number
494,149
Exceptional · Top 3.45%
Position 4: 1 → 9 · +335 points.
Gained: ABAB pattern, Only two distinct digits, Digit sum 39, 2 distinct digits, Harshad number, Zigzag digits, Happy number.
Lost: Digit sum 31, 3 distinct digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.