41084981 has 12 divisors (see below), whose sum is σ = 48334860. Its totient is φ = 34816320.

The previous prime is 41084959. The next prime is 41084987. The reversal of 41084981 is 18948014.

41084981 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10504081 + 30580900 = 3241^2 + 5530^2 .

It is a de Polignac number, because none of the positive numbers 2^k-41084981 is a prime.

It is a super-2 number, since 2×41084981² = 3375951327540722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41084987) 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, 350 + ... + 9071.

It is an arithmetic number, because the mean of its divisors is an integer number (4027905).

Almost surely, 2^41084981 is an apocalyptic number.

It is an amenable number.

41084981 is a deficient number, since it is larger than the sum of its proper divisors (7249879).

41084981 is an equidigital number, since it uses as much as digits as its factorization.

41084981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9524 (or 9517 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 41084981 is about 6409.7567036511. The cubic root of 41084981 is about 345.0597977984.

The spelling of 41084981 in words is "forty-one million, eighty-four thousand, nine hundred eighty-one".