938242534672 has 20 divisors (see below), whose sum is σ = 1823083667856. Its totient is φ = 467769330080.

The previous prime is 938242534637. The next prime is 938242534711. The reversal of 938242534672 is 276435242839.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84490354 + ... + 84501457.

Almost surely, 2^938242534672 is an apocalyptic number.

It is an amenable number.

938242534672 is a deficient number, since it is larger than the sum of its proper divisors (884841133184).

938242534672 is a wasteful number, since it uses less digits than its factorization.

938242534672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168992166 (or 168992160 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 55.

The spelling of 938242534672 in words is "nine hundred thirty-eight billion, two hundred forty-two million, five hundred thirty-four thousand, six hundred seventy-two".