304706304 has 162 divisors, whose sum is σ = 1022357700. Its totient is φ = 87026688.

The previous prime is 304706291. The next prime is 304706333. The reversal of 304706304 is 403607403.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 111547 + ... + 114245.

It is an arithmetic number, because the mean of its divisors is an integer number (6310850).

Almost surely, 2^304706304 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 304706304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511178850).

304706304 is an abundant number, since it is smaller than the sum of its proper divisors (717651396).

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

304706304 is a wasteful number, since it uses less digits than its factorization.

304706304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735 (or 2711 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 304706304 is about 17455.8386793646. The cubic root of 304706304 is about 672.9154190884.

The spelling of 304706304 in words is "three hundred four million, seven hundred six thousand, three hundred four".