341345 has 8 divisors (see below), whose sum is σ = 412776. Its totient is φ = 270976.

The previous prime is 341339. The next prime is 341347. The reversal of 341345 is 543143.

It can be written as a sum of positive squares in 4 ways, for example, as 61504 + 279841 = 248^2 + 529^2 .

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 341345 - 2⁶ = 341281 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019 + ... + 1311.

It is an arithmetic number, because the mean of its divisors is an integer number (51597).

2³⁴¹³⁴⁵ is an apocalyptic number.

It is an amenable number.

341345 is a deficient number, since it is larger than the sum of its proper divisors (71431).

341345 is a wasteful number, since it uses less digits than its factorization.

341345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531.

The product of its digits is 720, while the sum is 20.

The square root of 341345 is about 584.2473791126. The cubic root of 341345 is about 69.8872334020.

Adding to 341345 its reverse (543143), we get a palindrome (884488).

It can be divided in two parts, 341 and 345, that added together give a palindrome (686).

The spelling of 341345 in words is "three hundred forty-one thousand, three hundred forty-five".