1304411 has 2 divisors, whose sum is σ = 1304412. Its totient is φ = 1304410.

The previous prime is 1304389. The next prime is 1304419. The reversal of 1304411 is 1144031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1304411 - 2¹⁸ = 1042267 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1304419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652205 + 652206.

It is an arithmetic number, because the mean of its divisors is an integer number (652206).

2^1304411 is an apocalyptic number.

1304411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1304411 is an equidigital number, since it uses as much as digits as its factorization.

1304411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1304411 is about 1142.1081384878. The cubic root of 1304411 is about 109.2625882892.

Adding to 1304411 its reverse (1144031), we get a palindrome (2448442).

The spelling of 1304411 in words is "one million, three hundred four thousand, four hundred eleven".