349322113 has 8 divisors (see below), whose sum is σ = 399375360. Its totient is φ = 299306400.

The previous prime is 349322107. The next prime is 349322159. The reversal of 349322113 is 311223943.

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

It is a cyclic number.

It is not a de Polignac number, because 349322113 - 2¹⁷ = 349191041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (349922113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14688 + ... + 30238.

It is an arithmetic number, because the mean of its divisors is an integer number (49921920).

Almost surely, 2^349322113 is an apocalyptic number.

It is an amenable number.

349322113 is a deficient number, since it is larger than the sum of its proper divisors (50053247).

349322113 is a wasteful number, since it uses less digits than its factorization.

349322113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18767.

The product of its digits is 3888, while the sum is 28.

The square root of 349322113 is about 18690.1608607310. The cubic root of 349322113 is about 704.2746008486.

The spelling of 349322113 in words is "three hundred forty-nine million, three hundred twenty-two thousand, one hundred thirteen".