304343342 has 8 divisors (see below), whose sum is σ = 472257000. Its totient is φ = 146924344.

The previous prime is 304343341. The next prime is 304343357. The reversal of 304343342 is 243343403.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304343341) 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, 2623592 + ... + 2623707.

It is an arithmetic number, because the mean of its divisors is an integer number (59032125).

Almost surely, 2^304343342 is an apocalyptic number.

304343342 is a deficient number, since it is larger than the sum of its proper divisors (167913658).

304343342 is a wasteful number, since it uses less digits than its factorization.

304343342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5247330.

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

The square root of 304343342 is about 17445.4390027881. The cubic root of 304343342 is about 672.6481236994.

Adding to 304343342 its reverse (243343403), we get a palindrome (547686745).

The spelling of 304343342 in words is "three hundred four million, three hundred forty-three thousand, three hundred forty-two".