2486248538717 has 2 divisors, whose sum is σ = 2486248538718. Its totient is φ = 2486248538716.

The previous prime is 2486248538707. The next prime is 2486248538743. The reversal of 2486248538717 is 7178358426842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1680085184761 + 806163353956 = 1296181^2 + 897866^2 .

It is a cyclic number.

It is not a de Polignac number, because 2486248538717 - 2¹⁰ = 2486248537693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2486248538707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243124269358 + 1243124269359.

It is an arithmetic number, because the mean of its divisors is an integer number (1243124269359).

Almost surely, 2^{2486248538717} is an apocalyptic number.

It is an amenable number.

2486248538717 is a deficient number, since it is larger than the sum of its proper divisors (1).

2486248538717 is an equidigital number, since it uses as much as digits as its factorization.

2486248538717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144506880, while the sum is 65.

The spelling of 2486248538717 in words is "two trillion, four hundred eighty-six billion, two hundred forty-eight million, five hundred thirty-eight thousand, seven hundred seventeen".