5263432039 has 2 divisors, whose sum is σ = 5263432040. Its totient is φ = 5263432038.

The previous prime is 5263431991. The next prime is 5263432049. The reversal of 5263432039 is 9302343625.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5263432039 - 2¹⁹ = 5262907751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5263431989 and 5263432007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5263432049) 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, 2631716019 + 2631716020.

It is an arithmetic number, because the mean of its divisors is an integer number (2631716020).

Almost surely, 2^5263432039 is an apocalyptic number.

5263432039 is a deficient number, since it is larger than the sum of its proper divisors (1).

5263432039 is an equidigital number, since it uses as much as digits as its factorization.

5263432039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 37.

The square root of 5263432039 is about 72549.5143953424. The cubic root of 5263432039 is about 1739.4942863581.

The spelling of 5263432039 in words is "five billion, two hundred sixty-three million, four hundred thirty-two thousand, thirty-nine".