11073187 has 2 divisors, whose sum is σ = 11073188. Its totient is φ = 11073186.

The previous prime is 11073163. The next prime is 11073191. The reversal of 11073187 is 78137011.

11073187 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 an emirp because it is prime and its reverse (78137011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11073187 is a prime.

It is not a weakly prime, because it can be changed into another prime (11073197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5536593 + 5536594.

It is an arithmetic number, because the mean of its divisors is an integer number (5536594).

Almost surely, 2^11073187 is an apocalyptic number.

11073187 is a deficient number, since it is larger than the sum of its proper divisors (1).

11073187 is an equidigital number, since it uses as much as digits as its factorization.

11073187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1176, while the sum is 28.

The square root of 11073187 is about 3327.6398543112. The cubic root of 11073187 is about 222.8901508081.

The spelling of 11073187 in words is "eleven million, seventy-three thousand, one hundred eighty-seven".