41891941 has 16 divisors (see below), whose sum is σ = 54275200. Its totient is φ = 31399488.

The previous prime is 41891939. The next prime is 41891957. The reversal of 41891941 is 14919814.

It is a cyclic number.

It is not a de Polignac number, because 41891941 - 2¹ = 41891939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41891941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41891981) 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, 10386 + ... + 13843.

It is an arithmetic number, because the mean of its divisors is an integer number (3392200).

Almost surely, 2^41891941 is an apocalyptic number.

It is an amenable number.

41891941 is a deficient number, since it is larger than the sum of its proper divisors (12383259).

41891941 is a wasteful number, since it uses less digits than its factorization.

41891941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24268.

The product of its digits is 10368, while the sum is 37.

The square root of 41891941 is about 6472.3983962670. The cubic root of 41891941 is about 347.3043005546.

The spelling of 41891941 in words is "forty-one million, eight hundred ninety-one thousand, nine hundred forty-one".