7344047317 has 2 divisors, whose sum is σ = 7344047318. Its totient is φ = 7344047316.

The previous prime is 7344047309. The next prime is 7344047327. The reversal of 7344047317 is 7137404437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7144644676 + 199402641 = 84526^2 + 14121^2 .

It is an emirp because it is prime and its reverse (7137404437) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7344047317 - 2³ = 7344047309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7344047317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7344047327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672023658 + 3672023659.

It is an arithmetic number, because the mean of its divisors is an integer number (3672023659).

Almost surely, 2^7344047317 is an apocalyptic number.

It is an amenable number.

7344047317 is a deficient number, since it is larger than the sum of its proper divisors (1).

7344047317 is an equidigital number, since it uses as much as digits as its factorization.

7344047317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 197568, while the sum is 40.

The square root of 7344047317 is about 85697.4172131226. The cubic root of 7344047317 is about 1943.7712552867.

The spelling of 7344047317 in words is "seven billion, three hundred forty-four million, forty-seven thousand, three hundred seventeen".