41086845 has 20 divisors (see below), whose sum is σ = 73652700. Its totient is φ = 21912768.

The previous prime is 41086831. The next prime is 41086853. The reversal of 41086845 is 54868014.

It can be written as a sum of positive squares in 2 ways, for example, as 19686969 + 21399876 = 4437^2 + 4626^2 .

It is not a de Polignac number, because 41086845 - 2⁵ = 41086813 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 50320 + ... + 51129.

It is an arithmetic number, because the mean of its divisors is an integer number (3682635).

Almost surely, 2^41086845 is an apocalyptic number.

41086845 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41086845 is a deficient number, since it is larger than the sum of its proper divisors (32565855).

41086845 is a wasteful number, since it uses less digits than its factorization.

41086845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101466 (or 101457 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 41086845 is about 6409.9021053367. The cubic root of 41086845 is about 345.0650161022.

The spelling of 41086845 in words is "forty-one million, eighty-six thousand, eight hundred forty-five".