304825056 has 48 divisors (see below), whose sum is σ = 842284800. Its totient is φ = 96259968.

The previous prime is 304825051. The next prime is 304825057. The reversal of 304825056 is 650528403.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304825051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81736 + ... + 85383.

It is an arithmetic number, because the mean of its divisors is an integer number (17547600).

Almost surely, 2^304825056 is an apocalyptic number.

It is an amenable number.

304825056 is an abundant number, since it is smaller than the sum of its proper divisors (537459744).

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

304825056 is a wasteful number, since it uses less digits than its factorization.

304825056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167151 (or 167143 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 304825056 is about 17459.2398459956. The cubic root of 304825056 is about 673.0028253022.

The spelling of 304825056 in words is "three hundred four million, eight hundred twenty-five thousand, fifty-six".