485636585 has 8 divisors (see below), whose sum is σ = 666015936. Its totient is φ = 333007920.

The previous prime is 485636549. The next prime is 485636587. The reversal of 485636585 is 585636584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485636585 - 2²² = 481442281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485636587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6937631 + ... + 6937700.

It is an arithmetic number, because the mean of its divisors is an integer number (83251992).

Almost surely, 2^485636585 is an apocalyptic number.

It is an amenable number.

485636585 is a deficient number, since it is larger than the sum of its proper divisors (180379351).

485636585 is a wasteful number, since it uses less digits than its factorization.

485636585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13875343.

The product of its digits is 3456000, while the sum is 50.

The square root of 485636585 is about 22037.1637240367. The cubic root of 485636585 is about 786.0263988742.

Subtracting 485636585 from its reverse (585636584), we obtain a palindrome (99999999).

The spelling of 485636585 in words is "four hundred eighty-five million, six hundred thirty-six thousand, five hundred eighty-five".