348144367 has 2 divisors, whose sum is σ = 348144368. Its totient is φ = 348144366.

The previous prime is 348144361. The next prime is 348144431. The reversal of 348144367 is 763441843.

It is a weak prime.

It is an emirp because it is prime and its reverse (763441843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 348144367 - 2²⁷ = 213926639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348144361) 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 as a sum of consecutive naturals, namely, 174072183 + 174072184.

It is an arithmetic number, because the mean of its divisors is an integer number (174072184).

Almost surely, 2^348144367 is an apocalyptic number.

348144367 is a deficient number, since it is larger than the sum of its proper divisors (1).

348144367 is an equidigital number, since it uses as much as digits as its factorization.

348144367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 40.

The square root of 348144367 is about 18658.6271467115. The cubic root of 348144367 is about 703.4822180314.

The spelling of 348144367 in words is "three hundred forty-eight million, one hundred forty-four thousand, three hundred sixty-seven".