8542929713 has 2 divisors, whose sum is σ = 8542929714. Its totient is φ = 8542929712.

The previous prime is 8542929697. The next prime is 8542929719. The reversal of 8542929713 is 3179292458.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5322140209 + 3220789504 = 72953^2 + 56752^2 .

It is a cyclic number.

It is not a de Polignac number, because 8542929713 - 2⁴ = 8542929697 is a prime.

It is not a weakly prime, because it can be changed into another prime (8542929719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4271464856 + 4271464857.

It is an arithmetic number, because the mean of its divisors is an integer number (4271464857).

Almost surely, 2^8542929713 is an apocalyptic number.

It is an amenable number.

8542929713 is a deficient number, since it is larger than the sum of its proper divisors (1).

8542929713 is an equidigital number, since it uses as much as digits as its factorization.

8542929713 is an evil number, because the sum of its binary digits is even.

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

The square root of 8542929713 is about 92427.9704039854. The cubic root of 8542929713 is about 2044.2575531893.

The spelling of 8542929713 in words is "eight billion, five hundred forty-two million, nine hundred twenty-nine thousand, seven hundred thirteen".