3031441 has 8 divisors (see below), whose sum is σ = 3530304. Its totient is φ = 2549040.

The previous prime is 3031421. The next prime is 3031463. The reversal of 3031441 is 1441303.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3031441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3031421) 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, 3715 + ... + 4456.

It is an arithmetic number, because the mean of its divisors is an integer number (441288).

Almost surely, 2^3031441 is an apocalyptic number.

It is an amenable number.

3031441 is a deficient number, since it is larger than the sum of its proper divisors (498863).

3031441 is an equidigital number, since it uses as much as digits as its factorization.

3031441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8231.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3031441 is about 1741.1033857873. The cubic root of 3031441 is about 144.7270489392.

Adding to 3031441 its reverse (1441303), we get a palindrome (4472744).

The spelling of 3031441 in words is "three million, thirty-one thousand, four hundred forty-one".