11064419 has 2 divisors, whose sum is σ = 11064420. Its totient is φ = 11064418.

The previous prime is 11064409. The next prime is 11064437. The reversal of 11064419 is 91446011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11064419 is a prime.

It is a super-2 number, since 2×11064419² = 244842735615122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11064409) 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, 5532209 + 5532210.

It is an arithmetic number, because the mean of its divisors is an integer number (5532210).

Almost surely, 2^11064419 is an apocalyptic number.

11064419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11064419 is an equidigital number, since it uses as much as digits as its factorization.

11064419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 11064419 is about 3326.3221431485. The cubic root of 11064419 is about 222.8313054522.

The spelling of 11064419 in words is "eleven million, sixty-four thousand, four hundred nineteen".