300448068 has 12 divisors (see below), whose sum is σ = 701045520. Its totient is φ = 100149352.

The previous prime is 300448067. The next prime is 300448079. The reversal of 300448068 is 860844003.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (300448067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12518658 + ... + 12518681.

It is an arithmetic number, because the mean of its divisors is an integer number (58420460).

Almost surely, 2^300448068 is an apocalyptic number.

It is an amenable number.

300448068 is an abundant number, since it is smaller than the sum of its proper divisors (400597452).

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

300448068 is a wasteful number, since it uses less digits than its factorization.

300448068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25037346 (or 25037344 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 300448068 is about 17333.4378586592. The cubic root of 300448068 is about 669.7660637211.

The spelling of 300448068 in words is "three hundred million, four hundred forty-eight thousand, sixty-eight".