394611110339 has 4 divisors (see below), whose sum is σ = 394614906600. Its totient is φ = 394607314080.

The previous prime is 394611110329. The next prime is 394611110353. The reversal of 394611110339 is 933011116493.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 933011116493 = 173 ⋅5393127841.

It is a cyclic number.

It is not a de Polignac number, because 394611110339 - 2²⁰ = 394610061763 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 394611110296 and 394611110305.

It is not an unprimeable number, because it can be changed into a prime (394611110329) 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, 1737689 + ... + 1951610.

It is an arithmetic number, because the mean of its divisors is an integer number (98653726650).

Almost surely, 2^394611110339 is an apocalyptic number.

394611110339 is a deficient number, since it is larger than the sum of its proper divisors (3796261).

394611110339 is a wasteful number, since it uses less digits than its factorization.

394611110339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796260.

The product of its (nonzero) digits is 52488, while the sum is 41.

The spelling of 394611110339 in words is "three hundred ninety-four billion, six hundred eleven million, one hundred ten thousand, three hundred thirty-nine".