41444521 has 8 divisors (see below), whose sum is σ = 43939584. Its totient is φ = 38955840.

The previous prime is 41444497. The next prime is 41444527. The reversal of 41444521 is 12544414.

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

It is not a de Polignac number, because 41444521 - 2⁹ = 41444009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41444527) 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, 21216 + ... + 23086.

It is an arithmetic number, because the mean of its divisors is an integer number (5492448).

Almost surely, 2^41444521 is an apocalyptic number.

It is an amenable number.

41444521 is a deficient number, since it is larger than the sum of its proper divisors (2495063).

41444521 is a wasteful number, since it uses less digits than its factorization.

41444521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3191.

The product of its digits is 2560, while the sum is 25.

The square root of 41444521 is about 6437.7419177845. The cubic root of 41444521 is about 346.0634301833.

Adding to 41444521 its reverse (12544414), we get a palindrome (53988935).

The spelling of 41444521 in words is "forty-one million, four hundred forty-four thousand, five hundred twenty-one".