348256 has 12 divisors (see below), whose sum is σ = 685692. Its totient is φ = 174112.

The previous prime is 348253. The next prime is 348259. The reversal of 348256 is 652843.

348256 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (348253) and next prime (348259).

It is a d-powerful number, because it can be written as 3⁸ + 4⁹ + 2 + 8⁵ + 5³ + 6⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5410 + ... + 5473.

It is an arithmetic number, because the mean of its divisors is an integer number (57141).

2³⁴⁸²⁵⁶ is an apocalyptic number.

It is an amenable number.

348256 is a deficient number, since it is larger than the sum of its proper divisors (337436).

348256 is a wasteful number, since it uses less digits than its factorization.

348256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10893 (or 10885 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 348256 is about 590.1321885815. The cubic root of 348256 is about 70.3557400863.

The spelling of 348256 in words is "three hundred forty-eight thousand, two hundred fifty-six".