10671191 has 2 divisors, whose sum is σ = 10671192. Its totient is φ = 10671190.

The previous prime is 10671151. The next prime is 10671197. The reversal of 10671191 is 19117601.

10671191 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 (19117601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10671191 - 2⁶ = 10671127 is a prime.

It is a super-2 number, since 2×10671191² = 227748634716962, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10671191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10671197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5335595 + 5335596.

It is an arithmetic number, because the mean of its divisors is an integer number (5335596).

Almost surely, 2^10671191 is an apocalyptic number.

10671191 is a deficient number, since it is larger than the sum of its proper divisors (1).

10671191 is an equidigital number, since it uses as much as digits as its factorization.

10671191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 26.

The square root of 10671191 is about 3266.6788945349. The cubic root of 10671191 is about 220.1596018177.

Adding to 10671191 its reverse (19117601), we get a palindrome (29788792).

The spelling of 10671191 in words is "ten million, six hundred seventy-one thousand, one hundred ninety-one".