11486171 has 4 divisors (see below), whose sum is σ = 11492952. Its totient is φ = 11479392.

The previous prime is 11486159. The next prime is 11486183. The reversal of 11486171 is 17168411.

11486171 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (11486159) and next prime (11486183).

It is a cyclic number.

It is not a de Polignac number, because 11486171 - 2¹⁰ = 11485147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11486141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580 + ... + 5046.

It is an arithmetic number, because the mean of its divisors is an integer number (2873238).

Almost surely, 2^11486171 is an apocalyptic number.

11486171 is a deficient number, since it is larger than the sum of its proper divisors (6781).

11486171 is an equidigital number, since it uses as much as digits as its factorization.

11486171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6780.

The product of its digits is 1344, while the sum is 29.

The square root of 11486171 is about 3389.1254034042. The cubic root of 11486171 is about 225.6273586001.

The spelling of 11486171 in words is "eleven million, four hundred eighty-six thousand, one hundred seventy-one".