348068307 has 16 divisors (see below), whose sum is σ = 471820448. Its totient is φ = 228199680.

The previous prime is 348068293. The next prime is 348068333. The reversal of 348068307 is 703860843.

It is not a de Polignac number, because 348068307 - 2⁴ = 348068291 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348068507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79557 + ... + 83817.

It is an arithmetic number, because the mean of its divisors is an integer number (29488778).

Almost surely, 2^348068307 is an apocalyptic number.

348068307 is a deficient number, since it is larger than the sum of its proper divisors (123752141).

348068307 is a wasteful number, since it uses less digits than its factorization.

348068307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4710.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 348068307 is about 18656.5888361190. The cubic root of 348068307 is about 703.4309837737.

The spelling of 348068307 in words is "three hundred forty-eight million, sixty-eight thousand, three hundred seven".