342324343 has 4 divisors (see below), whose sum is σ = 342807880. Its totient is φ = 341840808.

The previous prime is 342324337. The next prime is 342324361. The reversal of 342324343 is 343423243.

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 342324343 - 2⁹ = 342323831 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 (342324043) 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 3 ways as a sum of consecutive naturals, for example, 240705 + ... + 242122.

It is an arithmetic number, because the mean of its divisors is an integer number (85701970).

Almost surely, 2^342324343 is an apocalyptic number.

342324343 is a deficient number, since it is larger than the sum of its proper divisors (483537).

342324343 is an equidigital number, since it uses as much as digits as its factorization.

342324343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483536.

The product of its digits is 20736, while the sum is 28.

The square root of 342324343 is about 18502.0091611695. The cubic root of 342324343 is about 699.5400672566.

Adding to 342324343 its reverse (343423243), we get a palindrome (685747586).

The spelling of 342324343 in words is "three hundred forty-two million, three hundred twenty-four thousand, three hundred forty-three".