343230323 has 4 divisors (see below), whose sum is σ = 363420360. Its totient is φ = 323040288.

The previous prime is 343230319. The next prime is 343230353. The reversal of 343230323 is 323032343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323032343 = 79 ⋅4089017.

It is a cyclic number.

It is not a de Polignac number, because 343230323 - 2² = 343230319 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343230353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10094993 + ... + 10095026.

It is an arithmetic number, because the mean of its divisors is an integer number (90855090).

Almost surely, 2^343230323 is an apocalyptic number.

343230323 is a deficient number, since it is larger than the sum of its proper divisors (20190037).

343230323 is a wasteful number, since it uses less digits than its factorization.

343230323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20190036.

The product of its (nonzero) digits is 3888, while the sum is 23.

The square root of 343230323 is about 18526.4762704622. The cubic root of 343230323 is about 700.1566472555.

Adding to 343230323 its reverse (323032343), we get a palindrome (666262666).

The spelling of 343230323 in words is "three hundred forty-three million, two hundred thirty thousand, three hundred twenty-three".