4584939885 has 24 divisors (see below), whose sum is σ = 7951128120. Its totient is φ = 2444101632.

The previous prime is 4584939823. The next prime is 4584939893. The reversal of 4584939885 is 5889394854.

4584939885 is a `hidden beast` number, since 4 + 58 + 493 + 98 + 8 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 210308004 + 4374631881 = 14502^2 + 66141^2 .

It is not a de Polignac number, because 4584939885 - 2¹⁰ = 4584938861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71877 + ... + 119733.

It is an arithmetic number, because the mean of its divisors is an integer number (331297005).

Almost surely, 2^4584939885 is an apocalyptic number.

4584939885 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4584939885 is a deficient number, since it is larger than the sum of its proper divisors (3366188235).

4584939885 is a wasteful number, since it uses less digits than its factorization.

4584939885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49997 (or 49994 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 63.

The square root of 4584939885 is about 67712.1841694683. The cubic root of 4584939885 is about 1661.2865485966.

The spelling of 4584939885 in words is "four billion, five hundred eighty-four million, nine hundred thirty-nine thousand, eight hundred eighty-five".