5687557853 has 2 divisors, whose sum is σ = 5687557854. Its totient is φ = 5687557852.

The previous prime is 5687557801. The next prime is 5687557873. The reversal of 5687557853 is 3587557865.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5684858404 + 2699449 = 75398^2 + 1643^2 .

It is a cyclic number.

It is not a de Polignac number, because 5687557853 - 2¹² = 5687553757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5687557792 and 5687557801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5687557873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2843778926 + 2843778927.

It is an arithmetic number, because the mean of its divisors is an integer number (2843778927).

Almost surely, 2^5687557853 is an apocalyptic number.

It is an amenable number.

5687557853 is a deficient number, since it is larger than the sum of its proper divisors (1).

5687557853 is an equidigital number, since it uses as much as digits as its factorization.

5687557853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280000, while the sum is 59.

The square root of 5687557853 is about 75415.8992056715. The cubic root of 5687557853 is about 1785.0152978051.

The spelling of 5687557853 in words is "five billion, six hundred eighty-seven million, five hundred fifty-seven thousand, eight hundred fifty-three".