379

Number
$379$ (three hundred and seventy-nine) is:


 * The $75$th prime number


 * The $7$th prime $p$ such that $p \# + 1$, where $p \#$ denotes primorial (product of all primes up to $p$) of $p$, is prime:
 * $2, 3, 5, 7, 11, 31, 379$