304168468 has 12 divisors (see below), whose sum is σ = 555438240. Its totient is φ = 145471832.

The previous prime is 304168457. The next prime is 304168483. The reversal of 304168468 is 864861403.

It is a self number, because there is not a number n which added to its sum of digits gives 304168468.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1652998 + ... + 1653181.

It is an arithmetic number, because the mean of its divisors is an integer number (46286520).

Almost surely, 2^304168468 is an apocalyptic number.

It is an amenable number.

304168468 is a deficient number, since it is larger than the sum of its proper divisors (251269772).

304168468 is a wasteful number, since it uses less digits than its factorization.

304168468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3306206 (or 3306204 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 304168468 is about 17440.4262562588. The cubic root of 304168468 is about 672.5192657195.

The spelling of 304168468 in words is "three hundred four million, one hundred sixty-eight thousand, four hundred sixty-eight".