11426411 has 2 divisors, whose sum is σ = 11426412. Its totient is φ = 11426410.

The previous prime is 11426407. The next prime is 11426417. The reversal of 11426411 is 11462411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11426411 - 2² = 11426407 is a prime.

It is not a weakly prime, because it can be changed into another prime (11426417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5713205 + 5713206.

It is an arithmetic number, because the mean of its divisors is an integer number (5713206).

Almost surely, 2^11426411 is an apocalyptic number.

11426411 is a deficient number, since it is larger than the sum of its proper divisors (1).

11426411 is an equidigital number, since it uses as much as digits as its factorization.

11426411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 20.

The square root of 11426411 is about 3380.2974721169. The cubic root of 11426411 is about 225.2353816553.

Adding to 11426411 its reverse (11462411), we get a palindrome (22888822).

The spelling of 11426411 in words is "eleven million, four hundred twenty-six thousand, four hundred eleven".