5344620349 has 2 divisors, whose sum is σ = 5344620350. Its totient is φ = 5344620348.

The previous prime is 5344620319. The next prime is 5344620401. The reversal of 5344620349 is 9430264435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5304208900 + 40411449 = 72830^2 + 6357^2 .

It is a cyclic number.

It is not a de Polignac number, because 5344620349 - 2¹³ = 5344612157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5344620319) 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, 2672310174 + 2672310175.

It is an arithmetic number, because the mean of its divisors is an integer number (2672310175).

Almost surely, 2^5344620349 is an apocalyptic number.

It is an amenable number.

5344620349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5344620349 is an equidigital number, since it uses as much as digits as its factorization.

5344620349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 5344620349 is about 73106.9104052414. The cubic root of 5344620349 is about 1748.3925755792.

The spelling of 5344620349 in words is "five billion, three hundred forty-four million, six hundred twenty thousand, three hundred forty-nine".