306341 has 8 divisors (see below), whose sum is σ = 354240. Its totient is φ = 259488.

The previous prime is 306331. The next prime is 306347. The reversal of 306341 is 143603.

306341 = 53³ + 54³.

306341 is nontrivially palindromic in base 14.

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 306341 - 2¹⁴ = 289957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306347) 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, 545 + ... + 953.

It is an arithmetic number, because the mean of its divisors is an integer number (44280).

2³⁰⁶³⁴¹ is an apocalyptic number.

It is an amenable number.

306341 is a deficient number, since it is larger than the sum of its proper divisors (47899).

306341 is a wasteful number, since it uses less digits than its factorization.

306341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 306341 is about 553.4808036418. The cubic root of 306341 is about 67.4116631368.

Adding to 306341 its reverse (143603), we get a palindrome (449944).

The spelling of 306341 in words is "three hundred six thousand, three hundred forty-one".