8585320814 has 32 divisors (see below), whose sum is σ = 15515974656. Its totient is φ = 3483152640.

The previous prime is 8585320771. The next prime is 8585320871. The reversal of 8585320814 is 4180235858.

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 15 ways as a sum of consecutive naturals, for example, 106202 + ... + 168669.

It is an arithmetic number, because the mean of its divisors is an integer number (484874208).

Almost surely, 2^8585320814 is an apocalyptic number.

8585320814 is a deficient number, since it is larger than the sum of its proper divisors (6930653842).

8585320814 is a wasteful number, since it uses less digits than its factorization.

8585320814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275000.

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 8585320814 is about 92657.0062866268. The cubic root of 8585320814 is about 2047.6332642008.

The spelling of 8585320814 in words is "eight billion, five hundred eighty-five million, three hundred twenty thousand, eight hundred fourteen".