4421241 has 48 divisors (see below), whose sum is σ = 7682688. Its totient is φ = 2419200.

The previous prime is 4421237. The next prime is 4421257. The reversal of 4421241 is 1421244.

4421241 is a `hidden beast` number, since 4 + 421 + 241 = 666.

It is not a de Polignac number, because 4421241 - 2² = 4421237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4421201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62236 + ... + 62306.

It is an arithmetic number, because the mean of its divisors is an integer number (160056).

Almost surely, 2^4421241 is an apocalyptic number.

It is an amenable number.

4421241 is a deficient number, since it is larger than the sum of its proper divisors (3261447).

4421241 is a wasteful number, since it uses less digits than its factorization.

4421241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 139 counting only the distinct ones).

The product of its digits is 256, while the sum is 18.

The square root of 4421241 is about 2102.6747252012. The cubic root of 4421241 is about 164.1275158371.

Adding to 4421241 its reverse (1421244), we get a palindrome (5842485).

It can be divided in two parts, 44212 and 41, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 4421241 in words is "four million, four hundred twenty-one thousand, two hundred forty-one".