348671 has 2 divisors, whose sum is σ = 348672. Its totient is φ = 348670.

The previous prime is 348661. The next prime is 348709. The reversal of 348671 is 176843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 348671 - 2¹⁴ = 332287 is a prime.

It is a Chen prime.

It is equal to p₂₉₈₇₃ and since 348671 and 29873 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348661) 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, 174335 + 174336.

It is an arithmetic number, because the mean of its divisors is an integer number (174336).

2³⁴⁸⁶⁷¹ is an apocalyptic number.

348671 is a deficient number, since it is larger than the sum of its proper divisors (1).

348671 is an equidigital number, since it uses as much as digits as its factorization.

348671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 29.

The square root of 348671 is about 590.4837000291. The cubic root of 348671 is about 70.3836755150.

The spelling of 348671 in words is "three hundred forty-eight thousand, six hundred seventy-one".