41086881 has 36 divisors (see below), whose sum is σ = 67534740. Its totient is φ = 24024000.

The previous prime is 41086867. The next prime is 41086889. The reversal of 41086881 is 18868014.

It can be written as a sum of positive squares in 2 ways, for example, as 6969600 + 34117281 = 2640^2 + 5841^2 .

It is not a de Polignac number, because 41086881 - 2⁶ = 41086817 is a prime.

It is a super-2 number, since 2×41086881² = 3376263580616322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41086889) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 30931 + ... + 32231.

It is an arithmetic number, because the mean of its divisors is an integer number (1875965).

Almost surely, 2^41086881 is an apocalyptic number.

It is an amenable number.

41086881 is a deficient number, since it is larger than the sum of its proper divisors (26447859).

41086881 is a wasteful number, since it uses less digits than its factorization.

41086881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358 (or 1344 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 41086881 is about 6409.9049134913. The cubic root of 41086881 is about 345.0651168833.

The spelling of 41086881 in words is "forty-one million, eighty-six thousand, eight hundred eighty-one".