4541244401 has 4 divisors (see below), whose sum is σ = 4541388912. Its totient is φ = 4541099892.

The previous prime is 4541244317. The next prime is 4541244403. The reversal of 4541244401 is 1044421454.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4541244401 is a prime.

It is a super-2 number, since 2×4541244401² = 41245801419227697602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4541244403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2975 + ... + 95348.

It is an arithmetic number, because the mean of its divisors is an integer number (1135347228).

Almost surely, 2^4541244401 is an apocalyptic number.

It is an amenable number.

4541244401 is a deficient number, since it is larger than the sum of its proper divisors (144511).

4541244401 is an equidigital number, since it uses as much as digits as its factorization.

4541244401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144510.

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 4541244401 is about 67388.7557460442. The cubic root of 4541244401 is about 1655.9922188843.

Adding to 4541244401 its reverse (1044421454), we get a palindrome (5585665855).

The spelling of 4541244401 in words is "four billion, five hundred forty-one million, two hundred forty-four thousand, four hundred one".