4004241 has 4 divisors (see below), whose sum is σ = 5338992. Its totient is φ = 2669492.

The previous prime is 4004237. The next prime is 4004249. The reversal of 4004241 is 1424004.

4004241 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 Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4004241 - 2² = 4004237 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 4004241.

It is not an unprimeable number, because it can be changed into a prime (4004249) 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, 667371 + ... + 667376.

It is an arithmetic number, because the mean of its divisors is an integer number (1334748).

Almost surely, 2^4004241 is an apocalyptic number.

It is an amenable number.

4004241 is a deficient number, since it is larger than the sum of its proper divisors (1334751).

4004241 is a wasteful number, since it uses less digits than its factorization.

4004241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334750.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4004241 is about 2001.0599691164. The cubic root of 4004241 is about 158.7961867802.

Adding to 4004241 its reverse (1424004), we get a palindrome (5428245).

The spelling of 4004241 in words is "four million, four thousand, two hundred forty-one".