8585820026 has 16 divisors (see below), whose sum is σ = 14719795200. Its totient is φ = 3679325520.

The previous prime is 8585820013. The next prime is 8585820043. The reversal of 8585820026 is 6200285858.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237191 + ... + 270981.

It is an arithmetic number, because the mean of its divisors is an integer number (919987200).

Almost surely, 2^8585820026 is an apocalyptic number.

8585820026 is a deficient number, since it is larger than the sum of its proper divisors (6133975174).

8585820026 is a wasteful number, since it uses less digits than its factorization.

8585820026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51949.

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

The square root of 8585820026 is about 92659.7001182283. The cubic root of 8585820026 is about 2047.6729514494.

The spelling of 8585820026 in words is "eight billion, five hundred eighty-five million, eight hundred twenty thousand, twenty-six".