4517794885 has 16 divisors (see below), whose sum is σ = 5517305136. Its totient is φ = 3550814208.

The previous prime is 4517794867. The next prime is 4517794891. The reversal of 4517794885 is 5884977154.

It can be written as a sum of positive squares in 8 ways, for example, as 29062881 + 4488732004 = 5391^2 + 66998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4517794885 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32449 + ... + 100441.

It is an arithmetic number, because the mean of its divisors is an integer number (344831571).

Almost surely, 2^4517794885 is an apocalyptic number.

It is an amenable number.

4517794885 is a deficient number, since it is larger than the sum of its proper divisors (999510251).

4517794885 is a wasteful number, since it uses less digits than its factorization.

4517794885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68232.

The product of its digits is 11289600, while the sum is 58.

The square root of 4517794885 is about 67214.5437014937. The cubic root of 4517794885 is about 1653.1369627769.

The spelling of 4517794885 in words is "four billion, five hundred seventeen million, seven hundred ninety-four thousand, eight hundred eighty-five".