41989113 has 12 divisors (see below), whose sum is σ = 62062000. Its totient is φ = 27341496.

The previous prime is 41989109. The next prime is 41989151. The reversal of 41989113 is 31198914.

41989113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41989113 - 2² = 41989109 is a prime.

It is a super-2 number, since 2×41989113² = 3526171221053538, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41989153) 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 11 ways as a sum of consecutive naturals, for example, 53863 + ... + 54636.

Almost surely, 2^41989113 is an apocalyptic number.

41989113 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

41989113 is a deficient number, since it is larger than the sum of its proper divisors (20072887).

41989113 is a wasteful number, since it uses less digits than its factorization.

41989113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108548 (or 108545 counting only the distinct ones).

The product of its digits is 7776, while the sum is 36.

The square root of 41989113 is about 6479.9006936835. The cubic root of 41989113 is about 347.5726273677.

It can be divided in two parts, 4198911 and 3, that added together give a palindrome (4198914).

The spelling of 41989113 in words is "forty-one million, nine hundred eighty-nine thousand, one hundred thirteen".