3044393 has 4 divisors (see below), whose sum is σ = 3321168. Its totient is φ = 2767620.

The previous prime is 3044381. The next prime is 3044401. The reversal of 3044393 is 3934403.

3044393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3044393 - 2⁸ = 3044137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3044893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138371 + ... + 138392.

It is an arithmetic number, because the mean of its divisors is an integer number (830292).

Almost surely, 2^3044393 is an apocalyptic number.

It is an amenable number.

3044393 is a deficient number, since it is larger than the sum of its proper divisors (276775).

3044393 is a wasteful number, since it uses less digits than its factorization.

3044393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276774.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 3044393 is about 1744.8189017775. The cubic root of 3044393 is about 144.9328742013.

Adding to 3044393 its reverse (3934403), we get a palindrome (6978796).

The spelling of 3044393 in words is "three million, forty-four thousand, three hundred ninety-three".