8585498474 has 16 divisors (see below), whose sum is σ = 15583762368. Its totient is φ = 3463058112.

The previous prime is 8585498447. The next prime is 8585498531. The reversal of 8585498474 is 4748945858.

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, 18036524 + ... + 18036999.

It is an arithmetic number, because the mean of its divisors is an integer number (973985148).

Almost surely, 2^8585498474 is an apocalyptic number.

8585498474 is a deficient number, since it is larger than the sum of its proper divisors (6998263894).

8585498474 is a wasteful number, since it uses less digits than its factorization.

8585498474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36073549.

The product of its digits is 51609600, while the sum is 62.

The square root of 8585498474 is about 92657.9649787324. The cubic root of 8585498474 is about 2047.6473883096.

The spelling of 8585498474 in words is "eight billion, five hundred eighty-five million, four hundred ninety-eight thousand, four hundred seventy-four".