41144665 has 8 divisors (see below), whose sum is σ = 49452480. Its totient is φ = 32863152.

The previous prime is 41144651. The next prime is 41144669. The reversal of 41144665 is 56644114.

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

It is a cyclic number.

It is not a de Polignac number, because 41144665 - 2⁹ = 41144153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41144669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2949 + ... + 9538.

It is an arithmetic number, because the mean of its divisors is an integer number (6181560).

Almost surely, 2^41144665 is an apocalyptic number.

It is an amenable number.

41144665 is a deficient number, since it is larger than the sum of its proper divisors (8307815).

41144665 is a wasteful number, since it uses less digits than its factorization.

41144665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13151.

The product of its digits is 11520, while the sum is 31.

The square root of 41144665 is about 6414.4107289758. The cubic root of 41144665 is about 345.2268059846.

Adding to 41144665 its reverse (56644114), we get a palindrome (97788779).

The spelling of 41144665 in words is "forty-one million, one hundred forty-four thousand, six hundred sixty-five".