5564660757 has 8 divisors (see below), whose sum is σ = 7422177984. Its totient is φ = 3708458688.

The previous prime is 5564660639. The next prime is 5564660807. The reversal of 5564660757 is 7570664655.

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

It is not a de Polignac number, because 5564660757 - 2¹⁸ = 5564398613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564620757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318873 + ... + 335870.

It is an arithmetic number, because the mean of its divisors is an integer number (927772248).

Almost surely, 2^5564660757 is an apocalyptic number.

It is an amenable number.

5564660757 is a deficient number, since it is larger than the sum of its proper divisors (1857517227).

5564660757 is a wasteful number, since it uses less digits than its factorization.

5564660757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657579.

The product of its (nonzero) digits is 5292000, while the sum is 51.

The square root of 5564660757 is about 74596.6537922446. The cubic root of 5564660757 is about 1772.0646592227.

It can be divided in two parts, 55646 and 60757, that added together give a triangular number (116403 = T₄₈₂).

The spelling of 5564660757 in words is "five billion, five hundred sixty-four million, six hundred sixty thousand, seven hundred fifty-seven".