Your number, one digit away
One digit away
One change could reach Extreme.
Your number
447,253
Standard · Top 60.1%
Position 2: 4 → 0 · +268 points.
Gained: Triangular number, Digit sum 21, 6 distinct digits, Zigzag digits, Harshad number, Happy number.
Lost: Digit sum 25, Semiprime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.