41009860 has 12 divisors (see below), whose sum is σ = 86120748. Its totient is φ = 16403936.

The previous prime is 41009849. The next prime is 41009861. The reversal of 41009860 is 6890014.

It can be written as a sum of positive squares in 2 ways, for example, as 4334724 + 36675136 = 2082^2 + 6056^2 .

It is not an unprimeable number, because it can be changed into a prime (41009861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025227 + ... + 1025266.

It is an arithmetic number, because the mean of its divisors is an integer number (7176729).

Almost surely, 2^41009860 is an apocalyptic number.

It is an amenable number.

41009860 is an abundant number, since it is smaller than the sum of its proper divisors (45110888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41009860 is a wasteful number, since it uses less digits than its factorization.

41009860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050502 (or 2050500 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 41009860 is about 6403.8941277944. The cubic root of 41009860 is about 344.8493636292.

Adding to 41009860 its reverse (6890014), we get a palindrome (47899874).

The spelling of 41009860 in words is "forty-one million, nine thousand, eight hundred sixty".