485642727246584 has 8 divisors (see below), whose sum is σ = 910580113587360. Its totient is φ = 242821363623288.

The previous prime is 485642727246577. The next prime is 485642727246587.

485642727246584 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485642727246587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30352670452904 + ... + 30352670452919.

It is an arithmetic number, because the mean of its divisors is an integer number (113822514198420).

Almost surely, 2^{485642727246584} is an apocalyptic number.

It is an amenable number.

485642727246584 is a deficient number, since it is larger than the sum of its proper divisors (424937386340776).

485642727246584 is a wasteful number, since it uses less digits than its factorization.

485642727246584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60705340905829 (or 60705340905825 counting only the distinct ones).

The product of its digits is 5780275200, while the sum is 74.

The spelling of 485642727246584 in words is "four hundred eighty-five trillion, six hundred forty-two billion, seven hundred twenty-seven million, two hundred forty-six thousand, five hundred eighty-four".