41882561 has 16 divisors (see below), whose sum is σ = 49420800. Its totient is φ = 34751808.

The previous prime is 41882551. The next prime is 41882569. The reversal of 41882561 is 16528814.

It is not a de Polignac number, because 41882561 - 2¹⁰ = 41881537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41882569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28595 + ... + 30023.

It is an arithmetic number, because the mean of its divisors is an integer number (3088800).

Almost surely, 2^41882561 is an apocalyptic number.

It is an amenable number.

41882561 is a deficient number, since it is larger than the sum of its proper divisors (7538239).

41882561 is a wasteful number, since it uses less digits than its factorization.

41882561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568.

The product of its digits is 15360, while the sum is 35.

The square root of 41882561 is about 6471.6737402313. The cubic root of 41882561 is about 347.2783770521.

The spelling of 41882561 in words is "forty-one million, eight hundred eighty-two thousand, five hundred sixty-one".