349340944173 has 8 divisors (see below), whose sum is σ = 501617766048. Its totient is φ = 214979042544.

The previous prime is 349340944133. The next prime is 349340944207. The reversal of 349340944173 is 371449043943.

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

It is not a de Polignac number, because 349340944173 - 2¹⁶ = 349340878637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349340944133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4478730015 + ... + 4478730092.

It is an arithmetic number, because the mean of its divisors is an integer number (62702220756).

Almost surely, 2^349340944173 is an apocalyptic number.

It is an amenable number.

349340944173 is a deficient number, since it is larger than the sum of its proper divisors (152276821875).

349340944173 is a wasteful number, since it uses less digits than its factorization.

349340944173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8957460123.

The product of its (nonzero) digits is 3919104, while the sum is 51.

The spelling of 349340944173 in words is "three hundred forty-nine billion, three hundred forty million, nine hundred forty-four thousand, one hundred seventy-three".