3338641 has 4 divisors (see below), whose sum is σ = 3362800. Its totient is φ = 3314484.

The previous prime is 3338639. The next prime is 3338651. The reversal of 3338641 is 1468333.

3338641 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 3338641 - 2¹ = 3338639 is a prime.

It is a super-2 number, since 2×3338641² = 22293047453762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3338651) 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, 11871 + ... + 12148.

It is an arithmetic number, because the mean of its divisors is an integer number (840700).

Almost surely, 2^3338641 is an apocalyptic number.

It is an amenable number.

3338641 is a deficient number, since it is larger than the sum of its proper divisors (24159).

3338641 is a wasteful number, since it uses less digits than its factorization.

3338641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24158.

The product of its digits is 5184, while the sum is 28.

The square root of 3338641 is about 1827.1948445637. The cubic root of 3338641 is about 149.4594021820.

The spelling of 3338641 in words is "three million, three hundred thirty-eight thousand, six hundred forty-one".