5322431549 has 2 divisors, whose sum is σ = 5322431550. Its totient is φ = 5322431548.

The previous prime is 5322431501. The next prime is 5322431573. The reversal of 5322431549 is 9451342235.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3128164900 + 2194266649 = 55930^2 + 46843^2 .

It is a cyclic number.

It is not a de Polignac number, because 5322431549 - 2³² = 1027464253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5322431749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2661215774 + 2661215775.

It is an arithmetic number, because the mean of its divisors is an integer number (2661215775).

Almost surely, 2^5322431549 is an apocalyptic number.

It is an amenable number.

5322431549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5322431549 is an equidigital number, since it uses as much as digits as its factorization.

5322431549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 38.

The square root of 5322431549 is about 72954.9967377150. The cubic root of 5322431549 is about 1745.9696691966.

The spelling of 5322431549 in words is "five billion, three hundred twenty-two million, four hundred thirty-one thousand, five hundred forty-nine".