304493056896 has 128 divisors (see below), whose sum is σ = 978727829760. Its totient is φ = 81880473600.

The previous prime is 304493056837. The next prime is 304493056937. The reversal of 304493056896 is 698650394403.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3286030 + ... + 3377421.

It is an arithmetic number, because the mean of its divisors is an integer number (7646311170).

Almost surely, 2^304493056896 is an apocalyptic number.

It is an amenable number.

304493056896 is an abundant number, since it is smaller than the sum of its proper divisors (674234772864).

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

304493056896 is a wasteful number, since it uses less digits than its factorization.

304493056896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6663492 (or 6663480 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 57.

The spelling of 304493056896 in words is "three hundred four billion, four hundred ninety-three million, fifty-six thousand, eight hundred ninety-six".