22867524
This number is a composite.
Single Curio View: (Seek other curios for this number)
22867524 = π(2!+2!+8!+6!+7!+5!+2!+4!)^2. It is the largest
and second natural number with this property. [Firoozbakht]
Submitted: 2009-08-12 00:04:05; Last Modified: 2009-08-12 00:14:41.
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