938000008742 has 8 divisors (see below), whose sum is σ = 1407007591176. Its totient is φ = 468997478352.

The previous prime is 938000008739. The next prime is 938000008801. The reversal of 938000008742 is 247800000839.

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

It is a self number, because there is not a number n which added to its sum of digits gives 938000008742.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 758543 + ... + 1565690.

It is an arithmetic number, because the mean of its divisors is an integer number (175875948897).

Almost surely, 2^938000008742 is an apocalyptic number.

938000008742 is a deficient number, since it is larger than the sum of its proper divisors (469007582434).

938000008742 is a wasteful number, since it uses less digits than its factorization.

938000008742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526022.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 938000008742 in words is "nine hundred thirty-eight billion, eight thousand, seven hundred forty-two".