5687569429 has 2 divisors, whose sum is σ = 5687569430. Its totient is φ = 5687569428.

The previous prime is 5687569417. The next prime is 5687569477. The reversal of 5687569429 is 9249657865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3841148529 + 1846420900 = 61977^2 + 42970^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5687569429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5687569409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2843784714 + 2843784715.

It is an arithmetic number, because the mean of its divisors is an integer number (2843784715).

Almost surely, 2^5687569429 is an apocalyptic number.

It is an amenable number.

5687569429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5687569429 is an equidigital number, since it uses as much as digits as its factorization.

5687569429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32659200, while the sum is 61.

The square root of 5687569429 is about 75415.9759533748. The cubic root of 5687569429 is about 1785.0165088300.

The spelling of 5687569429 in words is "five billion, six hundred eighty-seven million, five hundred sixty-nine thousand, four hundred twenty-nine".