5263432289 has 2 divisors, whose sum is σ = 5263432290. Its totient is φ = 5263432288.

The previous prime is 5263432283. The next prime is 5263432313. The reversal of 5263432289 is 9822343625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3644174689 + 1619257600 = 60367^2 + 40240^2 .

It is a cyclic number.

It is not a de Polignac number, because 5263432289 - 2¹² = 5263428193 is a prime.

It is not a weakly prime, because it can be changed into another prime (5263432283) 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, 2631716144 + 2631716145.

It is an arithmetic number, because the mean of its divisors is an integer number (2631716145).

Almost surely, 2^5263432289 is an apocalyptic number.

It is an amenable number.

5263432289 is a deficient number, since it is larger than the sum of its proper divisors (1).

5263432289 is an equidigital number, since it uses as much as digits as its factorization.

5263432289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 44.

The square root of 5263432289 is about 72549.5161183036. The cubic root of 5263432289 is about 1739.4943138987.

The spelling of 5263432289 in words is "five billion, two hundred sixty-three million, four hundred thirty-two thousand, two hundred eighty-nine".