1330411 has 2 divisors, whose sum is σ = 1330412. Its totient is φ = 1330410.

The previous prime is 1330397. The next prime is 1330423. The reversal of 1330411 is 1140331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1330411 - 2⁹ = 1329899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1330391 and 1330400.

It is not a weakly prime, because it can be changed into another prime (1330111) 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 as a sum of consecutive naturals, namely, 665205 + 665206.

It is an arithmetic number, because the mean of its divisors is an integer number (665206).

2^1330411 is an apocalyptic number.

1330411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330411 is an equidigital number, since it uses as much as digits as its factorization.

1330411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1330411 is about 1153.4344368017. The cubic root of 1330411 is about 109.9837717106.

Adding to 1330411 its reverse (1140331), we get a palindrome (2470742).

The spelling of 1330411 in words is "one million, three hundred thirty thousand, four hundred eleven".