41891341 has 4 divisors (see below), whose sum is σ = 43335900. Its totient is φ = 40446784.

The previous prime is 41891329. The next prime is 41891347. The reversal of 41891341 is 14319814.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12145225 + 29746116 = 3485^2 + 5454^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41891341 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 (41891347) 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, 722236 + ... + 722293.

It is an arithmetic number, because the mean of its divisors is an integer number (10833975).

Almost surely, 2^41891341 is an apocalyptic number.

It is an amenable number.

41891341 is a deficient number, since it is larger than the sum of its proper divisors (1444559).

41891341 is a wasteful number, since it uses less digits than its factorization.

41891341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444558.

The product of its digits is 3456, while the sum is 31.

The square root of 41891341 is about 6472.3520454314. The cubic root of 41891341 is about 347.3026424507.

The spelling of 41891341 in words is "forty-one million, eight hundred ninety-one thousand, three hundred forty-one".