8585474503682 has 4 divisors (see below), whose sum is σ = 12878211755526. Its totient is φ = 4292737251840.

The previous prime is 8585474503681. The next prime is 8585474503729. The reversal of 8585474503682 is 2863054745858.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6258107627641 + 2327366876041 = 2501621^2 + 1525571^2 .

It is not an unprimeable number, because it can be changed into a prime (8585474503681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2146368625919 + ... + 2146368625922.

Almost surely, 2^{8585474503682} is an apocalyptic number.

8585474503682 is a deficient number, since it is larger than the sum of its proper divisors (4292737251844).

8585474503682 is a wasteful number, since it uses less digits than its factorization.

8585474503682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4292737251843.

The product of its (nonzero) digits is 258048000, while the sum is 65.

The spelling of 8585474503682 in words is "eight trillion, five hundred eighty-five billion, four hundred seventy-four million, five hundred three thousand, six hundred eighty-two".