5564724629 has 2 divisors, whose sum is σ = 5564724630. Its totient is φ = 5564724628.

The previous prime is 5564724623. The next prime is 5564724637. The reversal of 5564724629 is 9264274655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4410288100 + 1154436529 = 66410^2 + 33977^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5564724629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5564724623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782362314 + 2782362315.

It is an arithmetic number, because the mean of its divisors is an integer number (2782362315).

Almost surely, 2^5564724629 is an apocalyptic number.

It is an amenable number.

5564724629 is a deficient number, since it is larger than the sum of its proper divisors (1).

5564724629 is an equidigital number, since it uses as much as digits as its factorization.

5564724629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3628800, while the sum is 50.

The square root of 5564724629 is about 74597.0819067341. The cubic root of 5564724629 is about 1772.0714392036.

The spelling of 5564724629 in words is "five billion, five hundred sixty-four million, seven hundred twenty-four thousand, six hundred twenty-nine".