3303841 has 4 divisors (see below), whose sum is σ = 3393172. Its totient is φ = 3214512.

The previous prime is 3303829. The next prime is 3303857. The reversal of 3303841 is 1483033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1483033 = 97 ⋅15289.

It can be written as a sum of positive squares in 2 ways, for example, as 1537600 + 1766241 = 1240^2 + 1329^2 .

It is a cyclic number.

It is not a de Polignac number, because 3303841 - 2⁵ = 3303809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3303871) 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, 44610 + ... + 44683.

It is an arithmetic number, because the mean of its divisors is an integer number (848293).

Almost surely, 2^3303841 is an apocalyptic number.

It is an amenable number.

3303841 is a deficient number, since it is larger than the sum of its proper divisors (89331).

3303841 is an equidigital number, since it uses as much as digits as its factorization.

3303841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89330.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3303841 is about 1817.6471054635. The cubic root of 3303841 is about 148.9382955469.

Adding to 3303841 its reverse (1483033), we get a palindrome (4786874).

The spelling of 3303841 in words is "three million, three hundred three thousand, eight hundred forty-one".