Your number, one digit away
One digit away
One change could reach Extreme.
Your number
450,528
Notable · Top 34.7%
Position 6: 8 → 3 · +295 points.
Gained: Binary palindrome, Digit sum 19, Alternating parity, Semiprime, Happy number.
Lost: Digit sum 24, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.