304129406 has 16 divisors (see below), whose sum is σ = 538183680. Its totient is φ = 126136440.

The previous prime is 304129361. The next prime is 304129429. The reversal of 304129406 is 604921403.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349946 + ... + 350813.

It is an arithmetic number, because the mean of its divisors is an integer number (33636480).

Almost surely, 2^304129406 is an apocalyptic number.

304129406 is a deficient number, since it is larger than the sum of its proper divisors (234054274).

304129406 is a wasteful number, since it uses less digits than its factorization.

304129406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700799.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 304129406 is about 17439.3063508845. The cubic root of 304129406 is about 672.4904756739.

The spelling of 304129406 in words is "three hundred four million, one hundred twenty-nine thousand, four hundred six".