41661108 has 48 divisors (see below), whose sum is σ = 109032000. Its totient is φ = 13755744.

The previous prime is 41661107. The next prime is 41661121. The reversal of 41661108 is 80116614.

41661108 is a `hidden beast` number, since 41 + 6 + 611 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41661107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10003 + ... + 13541.

It is an arithmetic number, because the mean of its divisors is an integer number (2271500).

Almost surely, 2^41661108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41661108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54516000).

41661108 is an abundant number, since it is smaller than the sum of its proper divisors (67370892).

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

41661108 is a wasteful number, since it uses less digits than its factorization.

41661108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3661 (or 3653 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 41661108 is about 6454.5416568491. The cubic root of 41661108 is about 346.6652198329.

The spelling of 41661108 in words is "forty-one million, six hundred sixty-one thousand, one hundred eight".