4563841 has 4 divisors (see below), whose sum is σ = 4660992. Its totient is φ = 4466692.

The previous prime is 4563829. The next prime is 4563847. The reversal of 4563841 is 1483654.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1483654 = 2 ⋅741827.

It is a de Polignac number, because none of the positive numbers 2^k-4563841 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4563847) 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, 48505 + ... + 48598.

It is an arithmetic number, because the mean of its divisors is an integer number (1165248).

Almost surely, 2^4563841 is an apocalyptic number.

It is an amenable number.

4563841 is a deficient number, since it is larger than the sum of its proper divisors (97151).

4563841 is an equidigital number, since it uses as much as digits as its factorization.

4563841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97150.

The product of its digits is 11520, while the sum is 31.

The square root of 4563841 is about 2136.3148176240. The cubic root of 4563841 is about 165.8734337901.

The spelling of 4563841 in words is "four million, five hundred sixty-three thousand, eight hundred forty-one".