4404541 has 4 divisors (see below), whose sum is σ = 4410784. Its totient is φ = 4398300.

The previous prime is 4404503. The next prime is 4404551. The reversal of 4404541 is 1454044.

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 4404541 - 2¹¹ = 4402493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404551) 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, 1905 + ... + 3526.

It is an arithmetic number, because the mean of its divisors is an integer number (1102696).

Almost surely, 2^4404541 is an apocalyptic number.

It is an amenable number.

4404541 is a deficient number, since it is larger than the sum of its proper divisors (6243).

4404541 is an equidigital number, since it uses as much as digits as its factorization.

4404541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6242.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 4404541 is about 2098.6998356125. The cubic root of 4404541 is about 163.9206065247.

Adding to 4404541 its reverse (1454044), we get a palindrome (5858585).

The spelling of 4404541 in words is "four million, four hundred four thousand, five hundred forty-one".