2441321 has 8 divisors (see below), whose sum is σ = 2519040. Its totient is φ = 2364768.

The previous prime is 2441317. The next prime is 2441323. The reversal of 2441321 is 1231442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2441321 - 2² = 2441317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2441321.

It is not an unprimeable number, because it can be changed into a prime (2441323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5765 + ... + 6173.

It is an arithmetic number, because the mean of its divisors is an integer number (314880).

2^2441321 is an apocalyptic number.

It is an amenable number.

2441321 is a deficient number, since it is larger than the sum of its proper divisors (77719).

2441321 is a wasteful number, since it uses less digits than its factorization.

2441321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583.

The product of its digits is 192, while the sum is 17.

The square root of 2441321 is about 1562.4727197619. The cubic root of 2441321 is about 134.6506008293.

Adding to 2441321 its reverse (1231442), we get a palindrome (3672763).

The spelling of 2441321 in words is "two million, four hundred forty-one thousand, three hundred twenty-one".