5659554728 has 32 divisors (see below), whose sum is σ = 11239589160. Its totient is φ = 2662440960.

The previous prime is 5659554727. The next prime is 5659554793. The reversal of 5659554728 is 8274559565.

It can be written as a sum of positive squares in 4 ways, for example, as 4877904964 + 781649764 = 69842^2 + 27958^2 .

It is not an unprimeable number, because it can be changed into a prime (5659554727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609158 + ... + 618378.

Almost surely, 2^5659554728 is an apocalyptic number.

It is an amenable number.

5659554728 is a deficient number, since it is larger than the sum of its proper divisors (5580034432).

5659554728 is a wasteful number, since it uses less digits than its factorization.

5659554728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13757 (or 13753 counting only the distinct ones).

The product of its digits is 15120000, while the sum is 56.

The square root of 5659554728 is about 75230.0121494075. The cubic root of 5659554728 is about 1782.0809236513.

The spelling of 5659554728 in words is "five billion, six hundred fifty-nine million, five hundred fifty-four thousand, seven hundred twenty-eight".