5618975858 has 16 divisors (see below), whose sum is σ = 8486692704. Its totient is φ = 2790144000.

The previous prime is 5618975839. The next prime is 5618975867. The reversal of 5618975858 is 8585798165.

It is a self number, because there is not a number n which added to its sum of digits gives 5618975858.

It is an unprimeable number.

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, 158066 + ... + 190322.

It is an arithmetic number, because the mean of its divisors is an integer number (530418294).

Almost surely, 2^5618975858 is an apocalyptic number.

5618975858 is a deficient number, since it is larger than the sum of its proper divisors (2867716846).

5618975858 is a wasteful number, since it uses less digits than its factorization.

5618975858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32857.

The product of its digits is 24192000, while the sum is 62.

The square root of 5618975858 is about 74959.8282948941. The cubic root of 5618975858 is about 1777.8115445673.

The spelling of 5618975858 in words is "five billion, six hundred eighteen million, nine hundred seventy-five thousand, eight hundred fifty-eight".