34343 has 4 divisors (see below), whose sum is σ = 34968. Its totient is φ = 33720.

The previous prime is 34337. The next prime is 34351.

34343 is nontrivially palindromic in base 10.

34343 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34343 - 2⁴ = 34327 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

34343 is an undulating number in base 10.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221 + ... + 342.

It is an arithmetic number, because the mean of its divisors is an integer number (8742).

2³⁴³⁴³ is an apocalyptic number.

34343 is a deficient number, since it is larger than the sum of its proper divisors (625).

34343 is an equidigital number, since it uses as much as digits as its factorization.

34343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624.

The product of its digits is 432, while the sum is 17.

The square root of 34343 is about 185.3186445018. The cubic root of 34343 is about 32.5046936022.

The spelling of 34343 in words is "thirty-four thousand, three hundred forty-three".