304253324 has 18 divisors (see below), whose sum is σ = 541645524. Its totient is φ = 149541400.

The previous prime is 304253311. The next prime is 304253351. The reversal of 304253324 is 423352403.

304253324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 304253293 and 304253302.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2999 + ... + 24849.

It is an arithmetic number, because the mean of its divisors is an integer number (30091418).

Almost surely, 2^304253324 is an apocalyptic number.

It is an amenable number.

304253324 is a deficient number, since it is larger than the sum of its proper divisors (237392200).

304253324 is a wasteful number, since it uses less digits than its factorization.

304253324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21973 (or 21912 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 304253324 is about 17442.8588253187. The cubic root of 304253324 is about 672.5817990355.

The spelling of 304253324 in words is "three hundred four million, two hundred fifty-three thousand, three hundred twenty-four".