8585442484 has 24 divisors (see below), whose sum is σ = 15737420160. Its totient is φ = 4090457184.

The previous prime is 8585442457. The next prime is 8585442491. The reversal of 8585442484 is 4842445858.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153219 + ... + 201610.

It is an arithmetic number, because the mean of its divisors is an integer number (655725840).

Almost surely, 2^8585442484 is an apocalyptic number.

It is an amenable number.

8585442484 is a deficient number, since it is larger than the sum of its proper divisors (7151977676).

8585442484 is a wasteful number, since it uses less digits than its factorization.

8585442484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355119 (or 355117 counting only the distinct ones).

The product of its digits is 6553600, while the sum is 52.

The square root of 8585442484 is about 92657.6628455521. The cubic root of 8585442484 is about 2047.6429370819.

The spelling of 8585442484 in words is "eight billion, five hundred eighty-five million, four hundred forty-two thousand, four hundred eighty-four".