41449 has 4 divisors (see below), whose sum is σ = 41860. Its totient is φ = 41040.

The previous prime is 41443. The next prime is 41453. The reversal of 41449 is 94414.

It is a happy number.

41449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 94414 = 2 ⋅47207.

It can be written as a sum of positive squares in 2 ways, for example, as 17424 + 24025 = 132^2 + 155^2 .

It is a cyclic number.

It is not a de Polignac number, because 41449 - 2¹⁵ = 8681 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (41443) 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, 67 + ... + 295.

It is an arithmetic number, because the mean of its divisors is an integer number (10465).

2⁴¹⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

41449 is a deficient number, since it is larger than the sum of its proper divisors (411).

41449 is a wasteful number, since it uses less digits than its factorization.

41449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410.

The product of its digits is 576, while the sum is 22.

The square root of 41449 is about 203.5902748168. The cubic root of 41449 is about 34.6075896345.

Adding to 41449 its product of digits (576), we get a square (42025 = 205²).

The spelling of 41449 in words is "forty-one thousand, four hundred forty-nine".