5688018673 has 2 divisors, whose sum is σ = 5688018674. Its totient is φ = 5688018672.

The previous prime is 5688018587. The next prime is 5688018689. The reversal of 5688018673 is 3768108865.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4289857009 + 1398161664 = 65497^2 + 37392^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5688018673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5688018673.

It is not a weakly prime, because it can be changed into another prime (5688018073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2844009336 + 2844009337.

It is an arithmetic number, because the mean of its divisors is an integer number (2844009337).

Almost surely, 2^5688018673 is an apocalyptic number.

It is an amenable number.

5688018673 is a deficient number, since it is larger than the sum of its proper divisors (1).

5688018673 is an equidigital number, since it uses as much as digits as its factorization.

5688018673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The square root of 5688018673 is about 75418.9543351007. The cubic root of 5688018673 is about 1785.0635052874.

The spelling of 5688018673 in words is "five billion, six hundred eighty-eight million, eighteen thousand, six hundred seventy-three".