304380160 has 216 divisors, whose sum is σ = 889189056. Its totient is φ = 99348480.

The previous prime is 304380151. The next prime is 304380163. The reversal of 304380160 is 61083403.

It is not an unprimeable number, because it can be changed into a prime (304380163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1442455 + ... + 1442665.

It is an arithmetic number, because the mean of its divisors is an integer number (4116616).

Almost surely, 2^304380160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 304380160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444594528).

304380160 is an abundant number, since it is smaller than the sum of its proper divisors (584808896).

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

304380160 is a wasteful number, since it uses less digits than its factorization.

304380160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 304380160 is about 17446.4942037075. The cubic root of 304380160 is about 672.6752471886.

The spelling of 304380160 in words is "three hundred four million, three hundred eighty thousand, one hundred sixty".