41404005 has 24 divisors (see below), whose sum is σ = 72783360. Its totient is φ = 21769440.

The previous prime is 41404001. The next prime is 41404007. The reversal of 41404005 is 50040414.

It is not a de Polignac number, because 41404005 - 2² = 41404001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41404001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3285 + ... + 9674.

It is an arithmetic number, because the mean of its divisors is an integer number (3032640).

Almost surely, 2^41404005 is an apocalyptic number.

41404005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41404005 is a deficient number, since it is larger than the sum of its proper divisors (31379355).

41404005 is a wasteful number, since it uses less digits than its factorization.

41404005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13041 (or 13038 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 41404005 is about 6434.5943928114. The cubic root of 41404005 is about 345.9506233347.

Adding to 41404005 its reverse (50040414), we get a palindrome (91444419).

The spelling of 41404005 in words is "forty-one million, four hundred four thousand, five".