340335 has 16 divisors (see below), whose sum is σ = 605280. Its totient is φ = 181440.

The previous prime is 340321. The next prime is 340337. The reversal of 340335 is 533043.

It is a happy number.

It is not a de Polignac number, because 340335 - 2⁸ = 340079 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

340335 is a lucky number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1126 + ... + 1395.

It is an arithmetic number, because the mean of its divisors is an integer number (37830).

2³⁴⁰³³⁵ is an apocalyptic number.

340335 is a deficient number, since it is larger than the sum of its proper divisors (264945).

340335 is a wasteful number, since it uses less digits than its factorization.

340335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2535 (or 2529 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 340335 is about 583.3823788906. The cubic root of 340335 is about 69.8182359175.

Adding to 340335 its reverse (533043), we get a palindrome (873378).

The spelling of 340335 in words is "three hundred forty thousand, three hundred thirty-five".