5664046 has 16 divisors (see below), whose sum is σ = 8832384. Its totient is φ = 2722104.

The previous prime is 5664031. The next prime is 5664053. The reversal of 5664046 is 6404665.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5663999 and 5664017.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 5271 + ... + 6253.

It is an arithmetic number, because the mean of its divisors is an integer number (552024).

Almost surely, 2^5664046 is an apocalyptic number.

5664046 is a deficient number, since it is larger than the sum of its proper divisors (3168338).

5664046 is a wasteful number, since it uses less digits than its factorization.

5664046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 5664046 is about 2379.9256290901. The cubic root of 5664046 is about 178.2552203005.

The spelling of 5664046 in words is "five million, six hundred sixty-four thousand, forty-six".