41671161 has 48 divisors (see below), whose sum is σ = 74813440. Its totient is φ = 21811680.

The previous prime is 41671159. The next prime is 41671163. The reversal of 41671161 is 16117614.

It is an interprime number because it is at equal distance from previous prime (41671159) and next prime (41671163).

It is not a de Polignac number, because 41671161 - 2¹ = 41671159 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41671163) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36546 + ... + 37668.

Almost surely, 2^41671161 is an apocalyptic number.

It is an amenable number.

41671161 is a deficient number, since it is larger than the sum of its proper divisors (33142279).

41671161 is a wasteful number, since it uses less digits than its factorization.

41671161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186 (or 1183 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 41671161 is about 6455.3203638549. The cubic root of 41671161 is about 346.6931015139.

Adding to 41671161 its reverse (16117614), we get a palindrome (57788775).

The spelling of 41671161 in words is "forty-one million, six hundred seventy-one thousand, one hundred sixty-one".