5240248674589 has 2 divisors, whose sum is σ = 5240248674590. Its totient is φ = 5240248674588.

The previous prime is 5240248674571. The next prime is 5240248674623. The reversal of 5240248674589 is 9854768420425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5239255479364 + 993195225 = 2288942^2 + 31515^2 .

It is a cyclic number.

It is not a de Polignac number, because 5240248674589 - 2²¹ = 5240246577437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5240248674589.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5240248674889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620124337294 + 2620124337295.

It is an arithmetic number, because the mean of its divisors is an integer number (2620124337295).

Almost surely, 2^{5240248674589} is an apocalyptic number.

It is an amenable number.

5240248674589 is a deficient number, since it is larger than the sum of its proper divisors (1).

5240248674589 is an equidigital number, since it uses as much as digits as its factorization.

5240248674589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 154828800, while the sum is 64.

The spelling of 5240248674589 in words is "five trillion, two hundred forty billion, two hundred forty-eight million, six hundred seventy-four thousand, five hundred eighty-nine".