343044242 has 8 divisors (see below), whose sum is σ = 528473676. Its totient is φ = 166886352.

The previous prime is 343044223. The next prime is 343044271. The reversal of 343044242 is 242440343.

It can be written as a sum of positive squares in 2 ways, for example, as 229855921 + 113188321 = 15161^2 + 10639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2317793 + ... + 2317940.

Almost surely, 2^343044242 is an apocalyptic number.

343044242 is a deficient number, since it is larger than the sum of its proper divisors (185429434).

343044242 is a wasteful number, since it uses less digits than its factorization.

343044242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4635772.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 343044242 is about 18521.4535606685. The cubic root of 343044242 is about 700.0300953047.

Adding to 343044242 its reverse (242440343), we get a palindrome (585484585).

The spelling of 343044242 in words is "three hundred forty-three million, forty-four thousand, two hundred forty-two".