11064091 has 2 divisors, whose sum is σ = 11064092. Its totient is φ = 11064090.

The previous prime is 11064089. The next prime is 11064103. The reversal of 11064091 is 19046011.

11064091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11064091 - 2¹ = 11064089 is a prime.

Together with 11064089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11064071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5532045 + 5532046.

It is an arithmetic number, because the mean of its divisors is an integer number (5532046).

Almost surely, 2^11064091 is an apocalyptic number.

11064091 is a deficient number, since it is larger than the sum of its proper divisors (1).

11064091 is an equidigital number, since it uses as much as digits as its factorization.

11064091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 11064091 is about 3326.2728390798. The cubic root of 11064091 is about 222.8291035173.

The spelling of 11064091 in words is "eleven million, sixty-four thousand, ninety-one".