304098 has 8 divisors (see below), whose sum is σ = 608208. Its totient is φ = 101364.

The previous prime is 304091. The next prime is 304099. The reversal of 304098 is 890403.

It is a sphenic number, since it is the product of 3 distinct primes.

304098 is an admirable number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (304091) 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, 25336 + ... + 25347.

It is an arithmetic number, because the mean of its divisors is an integer number (76026).

2³⁰⁴⁰⁹⁸ is an apocalyptic number.

304098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

304098 is a wasteful number, since it uses less digits than its factorization.

304098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50688.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 304098 is about 551.4508137631. The cubic root of 304098 is about 67.2467326577.

The spelling of 304098 in words is "three hundred four thousand, ninety-eight".