394611110338 has 8 divisors (see below), whose sum is σ = 605682169488. Its totient is φ = 192717053844.

The previous prime is 394611110329. The next prime is 394611110353. The reversal of 394611110338 is 833011116493.

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 394611110338.

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, 2294250556 + ... + 2294250727.

It is an arithmetic number, because the mean of its divisors is an integer number (75710271186).

Almost surely, 2^394611110338 is an apocalyptic number.

394611110338 is a deficient number, since it is larger than the sum of its proper divisors (211071059150).

394611110338 is a wasteful number, since it uses less digits than its factorization.

394611110338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4588501328.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 394611110338 in words is "three hundred ninety-four billion, six hundred eleven million, one hundred ten thousand, three hundred thirty-eight".