5585818646 has 8 divisors (see below), whose sum is σ = 8379045120. Its totient is φ = 2792803608.

The previous prime is 5585818621. The next prime is 5585818657. The reversal of 5585818646 is 6468185855.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 5585818591 and 5585818600.

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, 76715 + ... + 130601.

It is an arithmetic number, because the mean of its divisors is an integer number (1047380640).

Almost surely, 2^5585818646 is an apocalyptic number.

5585818646 is a deficient number, since it is larger than the sum of its proper divisors (2793226474).

5585818646 is a wasteful number, since it uses less digits than its factorization.

5585818646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105718.

The product of its digits is 9216000, while the sum is 56.

The square root of 5585818646 is about 74738.3345144913. The cubic root of 5585818646 is about 1774.3077267068.

The spelling of 5585818646 in words is "five billion, five hundred eighty-five million, eight hundred eighteen thousand, six hundred forty-six".