300444068 has 12 divisors (see below), whose sum is σ = 535697820. Its totient is φ = 147387552.

The previous prime is 300444059. The next prime is 300444071. The reversal of 300444068 is 860444003.

It can be written as a sum of positive squares in 2 ways, for example, as 273174784 + 27269284 = 16528^2 + 5222^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 300444068.

It is an unprimeable number.

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, 708383 + ... + 708806.

It is an arithmetic number, because the mean of its divisors is an integer number (44641485).

Almost surely, 2^300444068 is an apocalyptic number.

It is an amenable number.

300444068 is a deficient number, since it is larger than the sum of its proper divisors (235253752).

300444068 is a wasteful number, since it uses less digits than its factorization.

300444068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417246 (or 1417244 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 300444068 is about 17333.3224743556. The cubic root of 300444068 is about 669.7630914091.

The spelling of 300444068 in words is "three hundred million, four hundred forty-four thousand, sixty-eight".