41291887 has 8 divisors (see below), whose sum is σ = 50820896. Its totient is φ = 32670432.

The previous prime is 41291881. The next prime is 41291947. The reversal of 41291887 is 78819214.

It is a happy number.

41291887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41291887 - 2¹¹ = 41289839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41291881) 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, 226788 + ... + 226969.

It is an arithmetic number, because the mean of its divisors is an integer number (6352612).

Almost surely, 2^41291887 is an apocalyptic number.

41291887 is a deficient number, since it is larger than the sum of its proper divisors (9529009).

41291887 is a wasteful number, since it uses less digits than its factorization.

41291887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453777.

The product of its digits is 32256, while the sum is 40.

The square root of 41291887 is about 6425.8763604663. The cubic root of 41291887 is about 345.6380742187.

The spelling of 41291887 in words is "forty-one million, two hundred ninety-one thousand, eight hundred eighty-seven".