4852597686749 has 2 divisors, whose sum is σ = 4852597686750. Its totient is φ = 4852597686748.

The previous prime is 4852597686743. The next prime is 4852597686779. The reversal of 4852597686749 is 9476867952584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4831599648100 + 20998038649 = 2198090^2 + 144907^2 .

It is a cyclic number.

It is not a de Polignac number, because 4852597686749 - 2⁸ = 4852597686493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4852597686743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2426298843374 + 2426298843375.

It is an arithmetic number, because the mean of its divisors is an integer number (2426298843375).

Almost surely, 2^{4852597686749} is an apocalyptic number.

It is an amenable number.

4852597686749 is a deficient number, since it is larger than the sum of its proper divisors (1).

4852597686749 is an equidigital number, since it uses as much as digits as its factorization.

4852597686749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7315660800, while the sum is 80.

The spelling of 4852597686749 in words is "four trillion, eight hundred fifty-two billion, five hundred ninety-seven million, six hundred eighty-six thousand, seven hundred forty-nine".