41544138 has 8 divisors (see below), whose sum is σ = 83088288. Its totient is φ = 13848044.

The previous prime is 41544131. The next prime is 41544157. The reversal of 41544138 is 83144514.

It is a sphenic number, since it is the product of 3 distinct primes.

41544138 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (41544131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3462006 + ... + 3462017.

It is an arithmetic number, because the mean of its divisors is an integer number (10386036).

Almost surely, 2^41544138 is an apocalyptic number.

41544138 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41544138 is a wasteful number, since it uses less digits than its factorization.

41544138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6924028.

The product of its digits is 7680, while the sum is 30.

The square root of 41544138 is about 6445.4742261528. The cubic root of 41544138 is about 346.3404769923.

The spelling of 41544138 in words is "forty-one million, five hundred forty-four thousand, one hundred thirty-eight".