348263 has 4 divisors (see below), whose sum is σ = 354888. Its totient is φ = 341640.

The previous prime is 348259. The next prime is 348269. The reversal of 348263 is 362843.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 348263 - 2² = 348259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3233 + ... + 3338.

It is an arithmetic number, because the mean of its divisors is an integer number (88722).

2³⁴⁸²⁶³ is an apocalyptic number.

348263 is a deficient number, since it is larger than the sum of its proper divisors (6625).

348263 is an equidigital number, since it uses as much as digits as its factorization.

348263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6624.

The product of its digits is 3456, while the sum is 26.

The square root of 348263 is about 590.1381194263. The cubic root of 348263 is about 70.3562114703.

The spelling of 348263 in words is "three hundred forty-eight thousand, two hundred sixty-three".