609809

Properties

Appears in sequences

• Every digit of prime and its index contains a loop (only digits 0,4,6,8,9 in prime and its index).at n=19A107625
• Primes that contain all the digits {0,6,8,9} and only these digits.at n=28A156200
• Sophie Germain primes p surrounded by Sophie Germain primes.at n=17A171161
• Define Sophie Germain isolated primes to be primes p such that 2p+1 is also prime and so that p-2 and p+2 are not primes. The sequence contains Sophie Germain isolated primes p such that the previous prime to p and the succeeding prime to p are both also Sophie Germain isolated primes.at n=10A171162
• Prime numbersat n=49848