4381241 has 4 divisors (see below), whose sum is σ = 4441332. Its totient is φ = 4321152.

The previous prime is 4381187. The next prime is 4381249. The reversal of 4381241 is 1421834.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1421834 = 2 ⋅710917.

It can be written as a sum of positive squares in 2 ways, for example, as 3225616 + 1155625 = 1796^2 + 1075^2 .

It is a cyclic number.

It is not a de Polignac number, because 4381241 - 2⁶ = 4381177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4381249) 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 3 ways as a sum of consecutive naturals, for example, 29936 + ... + 30081.

It is an arithmetic number, because the mean of its divisors is an integer number (1110333).

Almost surely, 2^4381241 is an apocalyptic number.

It is an amenable number.

4381241 is a deficient number, since it is larger than the sum of its proper divisors (60091).

4381241 is an equidigital number, since it uses as much as digits as its factorization.

4381241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60090.

The product of its digits is 768, while the sum is 23.

The square root of 4381241 is about 2093.1414190159. The cubic root of 4381241 is about 163.6310489389.

The spelling of 4381241 in words is "four million, three hundred eighty-one thousand, two hundred forty-one".