304313740506 has 32 divisors (see below), whose sum is σ = 676301330880. Its totient is φ = 101430627408.

The previous prime is 304313740481. The next prime is 304313740561. The reversal of 304313740506 is 605047313403.

304313740506 is a `hidden beast` number, since 30 + 43 + 13 + 74 + 0 + 506 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584425 + ... + 974771.

It is an arithmetic number, because the mean of its divisors is an integer number (21134416590).

Almost surely, 2^304313740506 is an apocalyptic number.

304313740506 is an abundant number, since it is smaller than the sum of its proper divisors (371987590374).

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

304313740506 is a wasteful number, since it uses less digits than its factorization.

304313740506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404795 (or 404789 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 304313740506 in words is "three hundred four billion, three hundred thirteen million, seven hundred forty thousand, five hundred six".