5564561722 has 8 divisors (see below), whose sum is σ = 8347212576. Its totient is φ = 2782157532.

The previous prime is 5564561719. The next prime is 5564561767. The reversal of 5564561722 is 2271654655.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 12643 + ... + 106249.

It is an arithmetic number, because the mean of its divisors is an integer number (1043401572).

Almost surely, 2^5564561722 is an apocalyptic number.

5564561722 is a deficient number, since it is larger than the sum of its proper divisors (2782650854).

5564561722 is a wasteful number, since it uses less digits than its factorization.

5564561722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123332.

The product of its digits is 504000, while the sum is 43.

The square root of 5564561722 is about 74595.9899860576. The cubic root of 5564561722 is about 1772.0541466044.

The spelling of 5564561722 in words is "five billion, five hundred sixty-four million, five hundred sixty-one thousand, seven hundred twenty-two".