5664326 has 4 divisors (see below), whose sum is σ = 8496492. Its totient is φ = 2832162.

The previous prime is 5664313. The next prime is 5664359. The reversal of 5664326 is 6234665.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 5664292 and 5664301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416080 + ... + 1416083.

It is an arithmetic number, because the mean of its divisors is an integer number (2124123).

Almost surely, 2^5664326 is an apocalyptic number.

5664326 is a deficient number, since it is larger than the sum of its proper divisors (2832166).

5664326 is a wasteful number, since it uses less digits than its factorization.

5664326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832165.

The product of its digits is 25920, while the sum is 32.

The square root of 5664326 is about 2379.9844537307. The cubic root of 5664326 is about 178.2581575789.

The spelling of 5664326 in words is "five million, six hundred sixty-four thousand, three hundred twenty-six".