304799 has 8 divisors (see below), whose sum is σ = 336720. Its totient is φ = 275880.

The previous prime is 304789. The next prime is 304807. The reversal of 304799 is 997403.

It is a happy number.

It is not a de Polignac number, because 304799 - 2¹⁶ = 239263 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304709) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1217 + ... + 1445.

It is an arithmetic number, because the mean of its divisors is an integer number (42090).

2³⁰⁴⁷⁹⁹ is an apocalyptic number.

304799 is a deficient number, since it is larger than the sum of its proper divisors (31921).

304799 is an equidigital number, since it uses as much as digits as its factorization.

304799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 240 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 304799 is about 552.0860440185. The cubic root of 304799 is about 67.2983648990.

The spelling of 304799 in words is "three hundred four thousand, seven hundred ninety-nine".