11894411 has 2 divisors, whose sum is σ = 11894412. Its totient is φ = 11894410.

The previous prime is 11894383. The next prime is 11894413. The reversal of 11894411 is 11449811.

11894411 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11894411 - 2⁶ = 11894347 is a prime.

It is a Sophie Germain prime.

Together with 11894413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11894413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5947205 + 5947206.

It is an arithmetic number, because the mean of its divisors is an integer number (5947206).

Almost surely, 2^11894411 is an apocalyptic number.

11894411 is a deficient number, since it is larger than the sum of its proper divisors (1).

11894411 is an equidigital number, since it uses as much as digits as its factorization.

11894411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 29.

The square root of 11894411 is about 3448.8274819132. The cubic root of 11894411 is about 228.2693735762.

The spelling of 11894411 in words is "eleven million, eight hundred ninety-four thousand, four hundred eleven".