13441441 has 8 divisors (see below), whose sum is σ = 15327144. Its totient is φ = 11677440.

The previous prime is 13441433. The next prime is 13441451. The reversal of 13441441 is 14414431.

It can be written as a sum of positive squares in 4 ways, for example, as 1745041 + 11696400 = 1321^2 + 3420^2 .

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 13441441 - 2³ = 13441433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13441451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30190 + ... + 30631.

It is an arithmetic number, because the mean of its divisors is an integer number (1915893).

Almost surely, 2^13441441 is an apocalyptic number.

It is an amenable number.

13441441 is a deficient number, since it is larger than the sum of its proper divisors (1885703).

13441441 is a wasteful number, since it uses less digits than its factorization.

13441441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60851.

The product of its digits is 768, while the sum is 22.

The square root of 13441441 is about 3666.2570831844. The cubic root of 13441441 is about 237.7653750207.

Adding to 13441441 its reverse (14414431), we get a palindrome (27855872).

The spelling of 13441441 in words is "thirteen million, four hundred forty-one thousand, four hundred forty-one".