485799806814 has 16 divisors (see below), whose sum is σ = 1110399558528. Its totient is φ = 138799944792.

The previous prime is 485799806771. The next prime is 485799806831. The reversal of 485799806814 is 418608997584.

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, 5783330992 + ... + 5783331075.

It is an arithmetic number, because the mean of its divisors is an integer number (69399972408).

Almost surely, 2^485799806814 is an apocalyptic number.

485799806814 is an abundant number, since it is smaller than the sum of its proper divisors (624599751714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485799806814 is a wasteful number, since it uses less digits than its factorization.

485799806814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11566662079.

The product of its (nonzero) digits is 139345920, while the sum is 69.

The spelling of 485799806814 in words is "four hundred eighty-five billion, seven hundred ninety-nine million, eight hundred six thousand, eight hundred fourteen".