304974 has 12 divisors (see below), whose sum is σ = 660816. Its totient is φ = 101652.

The previous prime is 304961. The next prime is 304979. The reversal of 304974 is 479403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304979) by changing a digit.

304974 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8454 + ... + 8489.

It is an arithmetic number, because the mean of its divisors is an integer number (55068).

2³⁰⁴⁹⁷⁴ is an apocalyptic number.

304974 is an abundant number, since it is smaller than the sum of its proper divisors (355842).

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

304974 is a wasteful number, since it uses less digits than its factorization.

304974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16951 (or 16948 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 304974 is about 552.2445110637. The cubic root of 304974 is about 67.3112421948.

The spelling of 304974 in words is "three hundred four thousand, nine hundred seventy-four".