41671081 has 4 divisors (see below), whose sum is σ = 41704272. Its totient is φ = 41637892.

The previous prime is 41671079. The next prime is 41671109. The reversal of 41671081 is 18017614.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41671081 - 2¹ = 41671079 is a prime.

It is a super-2 number, since 2×41671081² = 3472957983417122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41671181) 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, 14635 + ... + 17248.

It is an arithmetic number, because the mean of its divisors is an integer number (10426068).

Almost surely, 2^41671081 is an apocalyptic number.

It is an amenable number.

41671081 is a deficient number, since it is larger than the sum of its proper divisors (33191).

41671081 is a wasteful number, since it uses less digits than its factorization.

41671081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33190.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 41671081 is about 6455.3141674128. The cubic root of 41671081 is about 346.6928796541.

Adding to 41671081 its reverse (18017614), we get a palindrome (59688695).

The spelling of 41671081 in words is "forty-one million, six hundred seventy-one thousand, eighty-one".