1441363541 has 4 divisors (see below), whose sum is σ = 1517224800. Its totient is φ = 1365502284.

The previous prime is 1441363531. The next prime is 1441363543. The reversal of 1441363541 is 1453631441.

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.

It is a cyclic number.

It is not a de Polignac number, because 1441363541 - 2¹⁸ = 1441101397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1441363498 and 1441363507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441363543) 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, 37930601 + ... + 37930638.

It is an arithmetic number, because the mean of its divisors is an integer number (379306200).

Almost surely, 2^1441363541 is an apocalyptic number.

It is an amenable number.

1441363541 is a deficient number, since it is larger than the sum of its proper divisors (75861259).

1441363541 is an equidigital number, since it uses as much as digits as its factorization.

1441363541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75861258.

The product of its digits is 17280, while the sum is 32.

The square root of 1441363541 is about 37965.2939011408. The cubic root of 1441363541 is about 1129.5995503287.

Adding to 1441363541 its reverse (1453631441), we get a palindrome (2894994982).

The spelling of 1441363541 in words is "one billion, four hundred forty-one million, three hundred sixty-three thousand, five hundred forty-one".