11382071 has 2 divisors, whose sum is σ = 11382072. Its totient is φ = 11382070.

The previous prime is 11382067. The next prime is 11382089. The reversal of 11382071 is 17028311.

It is a happy number.

11382071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (17028311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11382071 - 2² = 11382067 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11382011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5691035 + 5691036.

It is an arithmetic number, because the mean of its divisors is an integer number (5691036).

Almost surely, 2^11382071 is an apocalyptic number.

11382071 is a deficient number, since it is larger than the sum of its proper divisors (1).

11382071 is an equidigital number, since it uses as much as digits as its factorization.

11382071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 11382071 is about 3373.7325027334. The cubic root of 11382071 is about 224.9436632615.

The spelling of 11382071 in words is "eleven million, three hundred eighty-two thousand, seventy-one".