41143741 has 8 divisors (see below), whose sum is σ = 43055064. Its totient is φ = 39274560.

The previous prime is 41143717. The next prime is 41143763. The reversal of 41143741 is 14734114.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 18619225 + 22524516 = 4315^2 + 4746^2 .

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 41143741 - 2²¹ = 39046589 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 (41143241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8530 + ... + 12451.

It is an arithmetic number, because the mean of its divisors is an integer number (5381883).

Almost surely, 2^41143741 is an apocalyptic number.

It is an amenable number.

41143741 is a deficient number, since it is larger than the sum of its proper divisors (1911323).

41143741 is a wasteful number, since it uses less digits than its factorization.

41143741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21071.

The product of its digits is 1344, while the sum is 25.

The square root of 41143741 is about 6414.3387032492. The cubic root of 41143741 is about 345.2242216726.

Adding to 41143741 its reverse (14734114), we get a palindrome (55877855).

The spelling of 41143741 in words is "forty-one million, one hundred forty-three thousand, seven hundred forty-one".