343043342 has 8 divisors (see below), whose sum is σ = 518321376. Its totient is φ = 170269552.

The previous prime is 343043339. The next prime is 343043377. The reversal of 343043342 is 243340343.

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

It is a congruent number.

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, 625718 + ... + 626265.

It is an arithmetic number, because the mean of its divisors is an integer number (64790172).

Almost surely, 2^343043342 is an apocalyptic number.

343043342 is a deficient number, since it is larger than the sum of its proper divisors (175278034).

343043342 is a wasteful number, since it uses less digits than its factorization.

343043342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252122.

The product of its (nonzero) digits is 10368, while the sum is 26.

The square root of 343043342 is about 18521.4292645033. The cubic root of 343043342 is about 700.0294831119.

Adding to 343043342 its reverse (243340343), we get a palindrome (586383685).

The spelling of 343043342 in words is "three hundred forty-three million, forty-three thousand, three hundred forty-two".