348023 has 8 divisors (see below), whose sum is σ = 394800. Its totient is φ = 304128.

The previous prime is 348017. The next prime is 348031. The reversal of 348023 is 320843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 348023 - 2⁶ = 347959 is a prime.

It is a super-2 number, since 2×348023² = 242240017058, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 347986 and 348004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348043) 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 in 7 ways as a sum of consecutive naturals, for example, 458 + ... + 951.

It is an arithmetic number, because the mean of its divisors is an integer number (49350).

2³⁴⁸⁰²³ is an apocalyptic number.

348023 is a deficient number, since it is larger than the sum of its proper divisors (46777).

348023 is a wasteful number, since it uses less digits than its factorization.

348023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 348023 is about 589.9347421537. The cubic root of 348023 is about 70.3400461287.

Adding to 348023 its reverse (320843), we get a palindrome (668866).

The spelling of 348023 in words is "three hundred forty-eight thousand, twenty-three".