5664226772 has 12 divisors (see below), whose sum is σ = 10142918016. Its totient is φ = 2766250200.

The previous prime is 5664226741. The next prime is 5664226811. The reversal of 5664226772 is 2776224665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16465604 + ... + 16465947.

It is an arithmetic number, because the mean of its divisors is an integer number (845243168).

Almost surely, 2^5664226772 is an apocalyptic number.

It is an amenable number.

5664226772 is a deficient number, since it is larger than the sum of its proper divisors (4478691244).

5664226772 is a wasteful number, since it uses less digits than its factorization.

5664226772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32931598 (or 32931596 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 47.

The square root of 5664226772 is about 75261.0574733042. The cubic root of 5664226772 is about 1782.5711666044.

The spelling of 5664226772 in words is "five billion, six hundred sixty-four million, two hundred twenty-six thousand, seven hundred seventy-two".