349309094208 has 56 divisors (see below), whose sum is σ = 924590744160. Its totient is φ = 116388856320.

The previous prime is 349309094203. The next prime is 349309094263. The reversal of 349309094208 is 802490903943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349309094203) 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, 102198 + ... + 842058.

Almost surely, 2^349309094208 is an apocalyptic number.

It is an amenable number.

349309094208 is an abundant number, since it is smaller than the sum of its proper divisors (575281649952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

349309094208 is a wasteful number, since it uses less digits than its factorization.

349309094208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742335 (or 742325 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 51.

The spelling of 349309094208 in words is "three hundred forty-nine billion, three hundred nine million, ninety-four thousand, two hundred eight".