300005313 has 16 divisors (see below), whose sum is σ = 403885440. Its totient is φ = 198073856.

The previous prime is 300005311. The next prime is 300005333. The reversal of 300005313 is 313500003.

It is a cyclic number.

It is not a de Polignac number, because 300005313 - 2¹ = 300005311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300005292 and 300005301.

It is not an unprimeable number, because it can be changed into a prime (300005311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157873 + ... + 159761.

It is an arithmetic number, because the mean of its divisors is an integer number (25242840).

Almost surely, 2^300005313 is an apocalyptic number.

It is an amenable number.

300005313 is a deficient number, since it is larger than the sum of its proper divisors (103880127).

300005313 is a wasteful number, since it uses less digits than its factorization.

300005313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376.

The product of its (nonzero) digits is 135, while the sum is 15.

The square root of 300005313 is about 17320.6614481087. The cubic root of 300005313 is about 669.4369019447.

Adding to 300005313 its reverse (313500003), we get a palindrome (613505316).

The spelling of 300005313 in words is "three hundred million, five thousand, three hundred thirteen".