3259714649
This number is a prime.
3259714649 is a minimal prime P such that P.Q^2.RP (dot for concatenation) is prime for Q = 2, 3, 5, 7, 11, 13 and
17. RP = reversal(P): 325971464949464179523, 325971464999464179523, 3259714649259464179523, 3259714649499464179523, 32597146491219464179523, 32597146491699464179523, 32597146492899464179523. [Rivera]
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