5320044449 has 2 divisors, whose sum is σ = 5320044450. Its totient is φ = 5320044448.

The previous prime is 5320044419. The next prime is 5320044487. The reversal of 5320044449 is 9444400235.

5320044449 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5093391424 + 226653025 = 71368^2 + 15055^2 .

It is a cyclic number.

It is not a de Polignac number, because 5320044449 - 2⁸ = 5320044193 is a prime.

It is not a weakly prime, because it can be changed into another prime (5320044419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660022224 + 2660022225.

It is an arithmetic number, because the mean of its divisors is an integer number (2660022225).

Almost surely, 2^5320044449 is an apocalyptic number.

It is an amenable number.

5320044449 is a deficient number, since it is larger than the sum of its proper divisors (1).

5320044449 is an equidigital number, since it uses as much as digits as its factorization.

5320044449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 5320044449 is about 72938.6348172215. The cubic root of 5320044449 is about 1745.7086088524.

The spelling of 5320044449 in words is "five billion, three hundred twenty million, forty-four thousand, four hundred forty-nine".