41008389 has 4 divisors (see below), whose sum is σ = 54677856. Its totient is φ = 27338924.

The previous prime is 41008367. The next prime is 41008397. The reversal of 41008389 is 98380014.

41008389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41008389 - 2¹¹ = 41006341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41008339) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6834729 + ... + 6834734.

It is an arithmetic number, because the mean of its divisors is an integer number (13669464).

Almost surely, 2^41008389 is an apocalyptic number.

It is an amenable number.

41008389 is a deficient number, since it is larger than the sum of its proper divisors (13669467).

41008389 is a wasteful number, since it uses less digits than its factorization.

41008389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13669466.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 41008389 is about 6403.7792747720. The cubic root of 41008389 is about 344.8452403974.

The spelling of 41008389 in words is "forty-one million, eight thousand, three hundred eighty-nine".