11174671 has 2 divisors, whose sum is σ = 11174672. Its totient is φ = 11174670.

The previous prime is 11174633. The next prime is 11174677. The reversal of 11174671 is 17647111.

It is a strong prime.

It is an emirp because it is prime and its reverse (17647111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11174671 - 2⁷ = 11174543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11174677) 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, 5587335 + 5587336.

It is an arithmetic number, because the mean of its divisors is an integer number (5587336).

Almost surely, 2^11174671 is an apocalyptic number.

11174671 is a deficient number, since it is larger than the sum of its proper divisors (1).

11174671 is an equidigital number, since it uses as much as digits as its factorization.

11174671 is an odious number, because the sum of its binary digits is odd.

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

The square root of 11174671 is about 3342.8537209995. The cubic root of 11174671 is about 223.5689987774.

The spelling of 11174671 in words is "eleven million, one hundred seventy-four thousand, six hundred seventy-one".