11941171 has 8 divisors (see below), whose sum is σ = 13053888. Its totient is φ = 10833000.

The previous prime is 11941159. The next prime is 11941183. The reversal of 11941171 is 17114911.

It is an interprime number because it is at equal distance from previous prime (11941159) and next prime (11941183).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11941171 - 2⁹ = 11940659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11941141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6816 + ... + 8386.

It is an arithmetic number, because the mean of its divisors is an integer number (1631736).

Almost surely, 2^11941171 is an apocalyptic number.

11941171 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11941171 is a deficient number, since it is larger than the sum of its proper divisors (1112717).

11941171 is a wasteful number, since it uses less digits than its factorization.

11941171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273.

The product of its digits is 252, while the sum is 25.

The square root of 11941171 is about 3455.5999479106. The cubic root of 11941171 is about 228.5681110568.

The spelling of 11941171 in words is "eleven million, nine hundred forty-one thousand, one hundred seventy-one".