5564490851 has 8 divisors (see below), whose sum is σ = 5599828080. Its totient is φ = 5529190432.

The previous prime is 5564490823. The next prime is 5564490857. The reversal of 5564490851 is 1580944655.

5564490851 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5564490851 - 2¹⁴ = 5564474467 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5564490796 and 5564490805.

It is not an unprimeable number, because it can be changed into a prime (5564490857) 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, 334241 + ... + 350493.

It is an arithmetic number, because the mean of its divisors is an integer number (699978510).

Almost surely, 2^5564490851 is an apocalyptic number.

5564490851 is a deficient number, since it is larger than the sum of its proper divisors (35337229).

5564490851 is a wasteful number, since it uses less digits than its factorization.

5564490851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18405.

The product of its (nonzero) digits is 864000, while the sum is 47.

The square root of 5564490851 is about 74595.5149523080. The cubic root of 5564490851 is about 1772.0466235331.

The spelling of 5564490851 in words is "five billion, five hundred sixty-four million, four hundred ninety thousand, eight hundred fifty-one".