5664068 has 12 divisors (see below), whose sum is σ = 10154172. Its totient is φ = 2762880.

The previous prime is 5664067. The next prime is 5664083. The reversal of 5664068 is 8604665.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 5098564 = 752^2 + 2258^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5664067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17105 + ... + 17432.

It is an arithmetic number, because the mean of its divisors is an integer number (846181).

Almost surely, 2^5664068 is an apocalyptic number.

It is an amenable number.

5664068 is a deficient number, since it is larger than the sum of its proper divisors (4490104).

5664068 is a wasteful number, since it uses less digits than its factorization.

5664068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34582 (or 34580 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 5664068 is about 2379.9302510788. The cubic root of 5664068 is about 178.2554510902.

The spelling of 5664068 in words is "five million, six hundred sixty-four thousand, sixty-eight".