6325204349 has 2 divisors, whose sum is σ = 6325204350. Its totient is φ = 6325204348.

The previous prime is 6325204321. The next prime is 6325204351. The reversal of 6325204349 is 9434025236.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6148128100 + 177076249 = 78410^2 + 13307^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6325204349 is a prime.

It is a Sophie Germain prime.

Together with 6325204351, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6325203349) 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, 3162602174 + 3162602175.

It is an arithmetic number, because the mean of its divisors is an integer number (3162602175).

Almost surely, 2^6325204349 is an apocalyptic number.

It is an amenable number.

6325204349 is a deficient number, since it is larger than the sum of its proper divisors (1).

6325204349 is an equidigital number, since it uses as much as digits as its factorization.

6325204349 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 38.

The square root of 6325204349 is about 79531.1533237133. The cubic root of 6325204349 is about 1849.3744511777.

The spelling of 6325204349 in words is "six billion, three hundred twenty-five million, two hundred four thousand, three hundred forty-nine".