5208360349 has 2 divisors, whose sum is σ = 5208360350. Its totient is φ = 5208360348.

The previous prime is 5208360347. The next prime is 5208360371. The reversal of 5208360349 is 9430638025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3799859449 + 1408500900 = 61643^2 + 37530^2 .

It is a cyclic number.

It is not a de Polignac number, because 5208360349 - 2¹ = 5208360347 is a prime.

Together with 5208360347, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5208360343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2604180174 + 2604180175.

It is an arithmetic number, because the mean of its divisors is an integer number (2604180175).

Almost surely, 2^5208360349 is an apocalyptic number.

It is an amenable number.

5208360349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5208360349 is an equidigital number, since it uses as much as digits as its factorization.

5208360349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 5208360349 is about 72168.9708184896. The cubic root of 5208360349 is about 1733.4061829301.

The spelling of 5208360349 in words is "five billion, two hundred eight million, three hundred sixty thousand, three hundred forty-nine".