41005442 has 8 divisors (see below), whose sum is σ = 61535376. Its totient is φ = 20493652.

The previous prime is 41005441. The next prime is 41005451. The reversal of 41005442 is 24450014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (41005441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6173 + ... + 10959.

It is an arithmetic number, because the mean of its divisors is an integer number (7691922).

Almost surely, 2^41005442 is an apocalyptic number.

41005442 is a deficient number, since it is larger than the sum of its proper divisors (20529934).

41005442 is a wasteful number, since it uses less digits than its factorization.

41005442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9072.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 41005442 is about 6403.5491721388. The cubic root of 41005442 is about 344.8369796220.

Adding to 41005442 its reverse (24450014), we get a palindrome (65455456).

The spelling of 41005442 in words is "forty-one million, five thousand, four hundred forty-two".