11170867 has 2 divisors, whose sum is σ = 11170868. Its totient is φ = 11170866.

The previous prime is 11170813. The next prime is 11170877. The reversal of 11170867 is 76807111.

11170867 is digitally balanced in base 2, 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 (76807111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11170867 - 2¹¹ = 11168819 is a prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (11170877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585433 + 5585434.

It is an arithmetic number, because the mean of its divisors is an integer number (5585434).

Almost surely, 2^11170867 is an apocalyptic number.

11170867 is a deficient number, since it is larger than the sum of its proper divisors (1).

11170867 is an equidigital number, since it uses as much as digits as its factorization.

11170867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2352, while the sum is 31.

The square root of 11170867 is about 3342.2846976283. The cubic root of 11170867 is about 223.5436273223.

Adding to 11170867 its reverse (76807111), we get a palindrome (87977978).

The spelling of 11170867 in words is "eleven million, one hundred seventy thousand, eight hundred sixty-seven".