985325636 has 12 divisors (see below), whose sum is σ = 1815073680. Its totient is φ = 466733160.

The previous prime is 985325629. The next prime is 985325639. The reversal of 985325636 is 636523589.

It is not an unprimeable number, because it can be changed into a prime (985325639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6482330 + ... + 6482481.

It is an arithmetic number, because the mean of its divisors is an integer number (151256140).

Almost surely, 2^985325636 is an apocalyptic number.

It is an amenable number.

985325636 is a deficient number, since it is larger than the sum of its proper divisors (829748044).

985325636 is a wasteful number, since it uses less digits than its factorization.

985325636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12964834 (or 12964832 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 47.

The square root of 985325636 is about 31389.8970371042. The cubic root of 985325636 is about 995.0844220180.

The spelling of 985325636 in words is "nine hundred eighty-five million, three hundred twenty-five thousand, six hundred thirty-six".