304299 has 6 divisors (see below), whose sum is σ = 439556. Its totient is φ = 202860.

The previous prime is 304279. The next prime is 304301. The reversal of 304299 is 992403.

It is a de Polignac number, because none of the positive numbers 2^k-304299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304259) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16897 + ... + 16914.

2³⁰⁴²⁹⁹ is an apocalyptic number.

304299 is a deficient number, since it is larger than the sum of its proper divisors (135257).

304299 is a wasteful number, since it uses less digits than its factorization.

304299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33817 (or 33814 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 304299 is about 551.6330301931. The cubic root of 304299 is about 67.2615454443.

The spelling of 304299 in words is "three hundred four thousand, two hundred ninety-nine".