41448009 has 8 divisors (see below), whose sum is σ = 56089120. Its totient is φ = 27219456.

The previous prime is 41447999. The next prime is 41448053. The reversal of 41448009 is 90084414.

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

It is not a de Polignac number, because 41448009 - 2⁸ = 41447753 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41448509) 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, 102904 + ... + 103305.

It is an arithmetic number, because the mean of its divisors is an integer number (7011140).

Almost surely, 2^41448009 is an apocalyptic number.

It is an amenable number.

41448009 is a deficient number, since it is larger than the sum of its proper divisors (14641111).

41448009 is a wasteful number, since it uses less digits than its factorization.

41448009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206279.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 41448009 is about 6438.0128145259. The cubic root of 41448009 is about 346.0731382247.

The spelling of 41448009 in words is "forty-one million, four hundred forty-eight thousand, nine".