343003342 has 8 divisors (see below), whose sum is σ = 561278232. Its totient is φ = 155910600.

The previous prime is 343003337. The next prime is 343003369. The reversal of 343003342 is 243300343.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 15591061 = 343003342 / (3 + 4 + 3 + 0 + 0 + 3 + 3 + 4 + 2).

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, 7795509 + ... + 7795552.

It is an arithmetic number, because the mean of its divisors is an integer number (70159779).

Almost surely, 2^343003342 is an apocalyptic number.

343003342 is a deficient number, since it is larger than the sum of its proper divisors (218274890).

343003342 is a wasteful number, since it uses less digits than its factorization.

343003342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15591074.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 343003342 is about 18520.3494027516. The cubic root of 343003342 is about 700.0022734620.

Adding to 343003342 its reverse (243300343), we get a palindrome (586303685).

The spelling of 343003342 in words is "three hundred forty-three million, three thousand, three hundred forty-two".