485999999584 has 48 divisors (see below), whose sum is σ = 1054130139216. Its totient is φ = 218721856000.

The previous prime is 485999999543. The next prime is 485999999599.

485999999584 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (88).

It is a junction number, because it is equal to n+sod(n) for n = 485999999495 and 485999999504.

It is a congruent number.

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, 6799507 + ... + 6870610.

It is an arithmetic number, because the mean of its divisors is an integer number (21961044567).

Almost surely, 2^485999999584 is an apocalyptic number.

485999999584 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

485999999584 is an abundant number, since it is smaller than the sum of its proper divisors (568130139632).

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

485999999584 is a wasteful number, since it uses less digits than its factorization.

485999999584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13670239 (or 13670231 counting only the distinct ones).

The product of its digits is 13604889600, while the sum is 88.

The spelling of 485999999584 in words is "four hundred eighty-five billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, five hundred eighty-four".