300001300 has 36 divisors (see below), whose sum is σ = 652012956. Its totient is φ = 119814400.

The previous prime is 300001283. The next prime is 300001301. The reversal of 300001300 is 3100003.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 33593616 + 266407684 = 5796^2 + 16322^2 .

300001300 is a modest number, since divided by 1300 gives 300 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300001301) 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 11 ways as a sum of consecutive naturals, for example, 75360 + ... + 79240.

It is an arithmetic number, because the mean of its divisors is an integer number (18111471).

Almost surely, 2^300001300 is an apocalyptic number.

It is an amenable number.

300001300 is an abundant number, since it is smaller than the sum of its proper divisors (352011656).

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

300001300 is a wasteful number, since it uses less digits than its factorization.

300001300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 7.

The square root of 300001300 is about 17320.5456034156. The cubic root of 300001300 is about 669.4339170395.

Adding to 300001300 its reverse (3100003), we get a palindrome (303101303).

The spelling of 300001300 in words is "three hundred million, one thousand, three hundred".