41017945 has 8 divisors (see below), whose sum is σ = 49273344. Its totient is φ = 32779824.

The previous prime is 41017931. The next prime is 41017967. The reversal of 41017945 is 54971014.

41017945 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41017945 - 2⁵ = 41017913 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1662 + ... + 9208.

It is an arithmetic number, because the mean of its divisors is an integer number (6159168).

Almost surely, 2^41017945 is an apocalyptic number.

It is an amenable number.

41017945 is a deficient number, since it is larger than the sum of its proper divisors (8255399).

41017945 is a wasteful number, since it uses less digits than its factorization.

41017945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8639.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 41017945 is about 6404.5253532171. The cubic root of 41017945 is about 344.8720242276.

Adding to 41017945 its reverse (54971014), we get a palindrome (95988959).

The spelling of 41017945 in words is "forty-one million, seventeen thousand, nine hundred forty-five".