343324013 has 8 divisors (see below), whose sum is σ = 363599808. Its totient is φ = 323493984.

The previous prime is 343323971. The next prime is 343324057. The reversal of 343324013 is 310423343.

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 343324013 - 2²⁴ = 326546797 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 343324013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343324313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109856 + ... + 112937.

It is an arithmetic number, because the mean of its divisors is an integer number (45449976).

Almost surely, 2^343324013 is an apocalyptic number.

It is an amenable number.

343324013 is a deficient number, since it is larger than the sum of its proper divisors (20275795).

343324013 is a wasteful number, since it uses less digits than its factorization.

343324013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222883.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 343324013 is about 18529.0046413724. The cubic root of 343324013 is about 700.2203476380.

Adding to 343324013 its reverse (310423343), we get a palindrome (653747356).

The spelling of 343324013 in words is "three hundred forty-three million, three hundred twenty-four thousand, thirteen".