5260489907 has 2 divisors, whose sum is σ = 5260489908. Its totient is φ = 5260489906.

The previous prime is 5260489867. The next prime is 5260489921. The reversal of 5260489907 is 7099840625.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5260489907 - 2⁸ = 5260489651 is a prime.

It is not a weakly prime, because it can be changed into another prime (5260449907) 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, 2630244953 + 2630244954.

It is an arithmetic number, because the mean of its divisors is an integer number (2630244954).

Almost surely, 2^5260489907 is an apocalyptic number.

5260489907 is a deficient number, since it is larger than the sum of its proper divisors (1).

5260489907 is an equidigital number, since it uses as much as digits as its factorization.

5260489907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 5260489907 is about 72529.2348436132. The cubic root of 5260489907 is about 1739.1701141170.

The spelling of 5260489907 in words is "five billion, two hundred sixty million, four hundred eighty-nine thousand, nine hundred seven".