3144241 has 4 divisors (see below), whose sum is σ = 3152484. Its totient is φ = 3136000.

The previous prime is 3144221. The next prime is 3144257. The reversal of 3144241 is 1424413.

3144241 is nontrivially palindromic in base 12.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2371600 + 772641 = 1540^2 + 879^2 .

It is a cyclic number.

It is not a de Polignac number, because 3144241 - 2⁹ = 3143729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3144221) 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, 3520 + ... + 4321.

It is an arithmetic number, because the mean of its divisors is an integer number (788121).

Almost surely, 2^3144241 is an apocalyptic number.

It is an amenable number.

3144241 is a deficient number, since it is larger than the sum of its proper divisors (8243).

3144241 is an equidigital number, since it uses as much as digits as its factorization.

3144241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8242.

The product of its digits is 384, while the sum is 19.

The square root of 3144241 is about 1773.2007782538. The cubic root of 3144241 is about 146.5003319775.

Adding to 3144241 its reverse (1424413), we get a palindrome (4568654).

The spelling of 3144241 in words is "three million, one hundred forty-four thousand, two hundred forty-one".