304068 has 12 divisors (see below), whose sum is σ = 709520. Its totient is φ = 101352.

The previous prime is 304067. The next prime is 304069. The reversal of 304068 is 860403.

It is an interprime number because it is at equal distance from previous prime (304067) and next prime (304069).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (304063) 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, 12658 + ... + 12681.

2³⁰⁴⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

304068 is an abundant number, since it is smaller than the sum of its proper divisors (405452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304068 is a wasteful number, since it uses less digits than its factorization.

304068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25346 (or 25344 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 304068 is about 551.4236121169. The cubic root of 304068 is about 67.2445212343.

The spelling of 304068 in words is "three hundred four thousand, sixty-eight".