41404065 has 16 divisors (see below), whose sum is σ = 68384256. Its totient is φ = 21369600.

The previous prime is 41404063. The next prime is 41404079. The reversal of 41404065 is 56040414.

It is not a de Polignac number, because 41404065 - 2¹ = 41404063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41404063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44056 + ... + 44985.

It is an arithmetic number, because the mean of its divisors is an integer number (4274016).

Almost surely, 2^41404065 is an apocalyptic number.

It is an amenable number.

41404065 is a deficient number, since it is larger than the sum of its proper divisors (26980191).

41404065 is a wasteful number, since it uses less digits than its factorization.

41404065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89080.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 41404065 is about 6434.5990551083. The cubic root of 41404065 is about 345.9507904444.

Adding to 41404065 its reverse (56040414), we get a palindrome (97444479).

The spelling of 41404065 in words is "forty-one million, four hundred four thousand, sixty-five".