41743645 has 8 divisors (see below), whose sum is σ = 50128056. Its totient is φ = 33371136.

The previous prime is 41743609. The next prime is 41743651. The reversal of 41743645 is 54634714.

It can be written as a sum of positive squares in 4 ways, for example, as 3229209 + 38514436 = 1797^2 + 6206^2 .

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 41743645 - 2¹⁹ = 41219357 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 41743645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9529 + ... + 13201.

It is an arithmetic number, because the mean of its divisors is an integer number (6266007).

Almost surely, 2^41743645 is an apocalyptic number.

It is an amenable number.

41743645 is a deficient number, since it is larger than the sum of its proper divisors (8384411).

41743645 is a wasteful number, since it uses less digits than its factorization.

41743645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5951.

The product of its digits is 40320, while the sum is 34.

The square root of 41743645 is about 6460.9322082808. The cubic root of 41743645 is about 346.8940010153.

The spelling of 41743645 in words is "forty-one million, seven hundred forty-three thousand, six hundred forty-five".