304327342 has 24 divisors (see below), whose sum is σ = 506771496. Its totient is φ = 136950000.

The previous prime is 304327339. The next prime is 304327393. The reversal of 304327342 is 243723403.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 304327342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18217 + ... + 30667.

It is an arithmetic number, because the mean of its divisors is an integer number (21115479).

Almost surely, 2^304327342 is an apocalyptic number.

304327342 is a deficient number, since it is larger than the sum of its proper divisors (202444154).

304327342 is a wasteful number, since it uses less digits than its factorization.

304327342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12576 (or 12565 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 304327342 is about 17444.9804241793. The cubic root of 304327342 is about 672.6363359616.

The spelling of 304327342 in words is "three hundred four million, three hundred twenty-seven thousand, three hundred forty-two".