5664101 has 2 divisors, whose sum is σ = 5664102. Its totient is φ = 5664100.

The previous prime is 5664091. The next prime is 5664107. The reversal of 5664101 is 1014665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5527201 + 136900 = 2351^2 + 370^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5664101 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5664107) 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, 2832050 + 2832051.

It is an arithmetic number, because the mean of its divisors is an integer number (2832051).

Almost surely, 2^5664101 is an apocalyptic number.

It is an amenable number.

5664101 is a deficient number, since it is larger than the sum of its proper divisors (1).

5664101 is an equidigital number, since it uses as much as digits as its factorization.

5664101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5664101 is about 2379.9371840450. The cubic root of 5664101 is about 178.2557972735.

Adding to 5664101 its reverse (1014665), we get a palindrome (6678766).

The spelling of 5664101 in words is "five million, six hundred sixty-four thousand, one hundred one".