Your number, one digit away
One digit away
One change could reach Rare.
Your number
20,589
Standard · Top 65.2%
Position 1: 2 → 7 · +143 points.
Gained: Alternating parity, Digit sum 29, Prime, Happy number.
Lost: Digit sum 24, Semiprime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.