1300306 has 16 divisors (see below), whose sum is σ = 2249280. Its totient is φ = 552240.

The previous prime is 1300297. The next prime is 1300307. The reversal of 1300306 is 6030031.

1300306 is nontrivially palindromic in base 6.

It is not an unprimeable number, because it can be changed into a prime (1300307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480 + ... + 2188.

It is an arithmetic number, because the mean of its divisors is an integer number (140580).

2^1300306 is an apocalyptic number.

1300306 is a deficient number, since it is larger than the sum of its proper divisors (948974).

1300306 is a wasteful number, since it uses less digits than its factorization.

1300306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1300306 is about 1140.3096070805. The cubic root of 1300306 is about 109.1478508708.

Adding to 1300306 its reverse (6030031), we get a palindrome (7330337).

The spelling of 1300306 in words is "one million, three hundred thousand, three hundred six".