41681671 has 16 divisors (see below), whose sum is σ = 46461600. Its totient is φ = 37209088.

The previous prime is 41681659. The next prime is 41681677. The reversal of 41681671 is 17618614.

It is not a de Polignac number, because 41681671 - 2¹¹ = 41679623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41681677) 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 in 15 ways as a sum of consecutive naturals, for example, 28371 + ... + 29803.

It is an arithmetic number, because the mean of its divisors is an integer number (2903850).

Almost surely, 2^41681671 is an apocalyptic number.

41681671 is a deficient number, since it is larger than the sum of its proper divisors (4779929).

41681671 is a wasteful number, since it uses less digits than its factorization.

41681671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538.

The product of its digits is 8064, while the sum is 34.

The square root of 41681671 is about 6456.1343697293. The cubic root of 41681671 is about 346.7222458760.

The spelling of 41681671 in words is "forty-one million, six hundred eighty-one thousand, six hundred seventy-one".