1300307 has 2 divisors, whose sum is σ = 1300308. Its totient is φ = 1300306.

The previous prime is 1300297. The next prime is 1300309. The reversal of 1300307 is 7030031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1300307 - 2⁸ = 1300051 is a prime.

Together with 1300309, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1300291 and 1300300.

It is not a weakly prime, because it can be changed into another prime (1300309) 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 as a sum of consecutive naturals, namely, 650153 + 650154.

It is an arithmetic number, because the mean of its divisors is an integer number (650154).

2^1300307 is an apocalyptic number.

1300307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300307 is an equidigital number, since it uses as much as digits as its factorization.

1300307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 14.

The square root of 1300307 is about 1140.3100455578. The cubic root of 1300307 is about 109.1478788508.

Adding to 1300307 its reverse (7030031), we get a palindrome (8330338).

The spelling of 1300307 in words is "one million, three hundred thousand, three hundred seven".