300304085 has 8 divisors (see below), whose sum is σ = 365440896. Its totient is φ = 236859280.

The previous prime is 300304033. The next prime is 300304087. The reversal of 300304085 is 580403003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 300304085 - 2²⁴ = 283526869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 300304085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300304087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422609 + ... + 423318.

It is an arithmetic number, because the mean of its divisors is an integer number (45680112).

Almost surely, 2^300304085 is an apocalyptic number.

It is an amenable number.

300304085 is a deficient number, since it is larger than the sum of its proper divisors (65136811).

300304085 is an equidigital number, since it uses as much as digits as its factorization.

300304085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846003.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 300304085 is about 17329.2840302189. The cubic root of 300304085 is about 669.6590565028.

Adding to 300304085 its reverse (580403003), we get a palindrome (880707088).

The spelling of 300304085 in words is "three hundred million, three hundred four thousand, eighty-five".