348434267 has 2 divisors, whose sum is σ = 348434268. Its totient is φ = 348434266.

The previous prime is 348434239. The next prime is 348434297. The reversal of 348434267 is 762434843.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 348434267 - 2⁸ = 348434011 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (348434297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174217133 + 174217134.

It is an arithmetic number, because the mean of its divisors is an integer number (174217134).

Almost surely, 2^348434267 is an apocalyptic number.

348434267 is a deficient number, since it is larger than the sum of its proper divisors (1).

348434267 is an equidigital number, since it uses as much as digits as its factorization.

348434267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 387072, while the sum is 41.

The square root of 348434267 is about 18666.3940545570. The cubic root of 348434267 is about 703.6774271971.

The spelling of 348434267 in words is "three hundred forty-eight million, four hundred thirty-four thousand, two hundred sixty-seven".