1040411 has 2 divisors, whose sum is σ = 1040412. Its totient is φ = 1040410.

The previous prime is 1040407. The next prime is 1040419. The reversal of 1040411 is 1140401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040411 - 2² = 1040407 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1040392 and 1040401.

It is not a weakly prime, because it can be changed into another prime (1040419) 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, 520205 + 520206.

It is an arithmetic number, because the mean of its divisors is an integer number (520206).

2^1040411 is an apocalyptic number.

1040411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040411 is an equidigital number, since it uses as much as digits as its factorization.

1040411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1040411 is about 1020.0053921426. The cubic root of 1040411 is about 101.3292850510.

Subtracting from 1040411 its sum of digits (11), we obtain a square (1040400 = 1020²).

Adding to 1040411 its reverse (1140401), we get a palindrome (2180812).

The spelling of 1040411 in words is "one million, forty thousand, four hundred eleven".