3303413 has 4 divisors (see below), whose sum is σ = 3340620. Its totient is φ = 3266208.

The previous prime is 3303409. The next prime is 3303439. The reversal of 3303413 is 3143033.

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 1249924 + 2053489 = 1118^2 + 1433^2 .

It is a cyclic number.

It is not a de Polignac number, because 3303413 - 2² = 3303409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3303391 and 3303400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3303403) 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, 18470 + ... + 18647.

It is an arithmetic number, because the mean of its divisors is an integer number (835155).

Almost surely, 2^3303413 is an apocalyptic number.

It is an amenable number.

3303413 is a deficient number, since it is larger than the sum of its proper divisors (37207).

3303413 is an equidigital number, since it uses as much as digits as its factorization.

3303413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37206.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 3303413 is about 1817.5293670255. The cubic root of 3303413 is about 148.9318638064.

Adding to 3303413 its reverse (3143033), we get a palindrome (6446446).

The spelling of 3303413 in words is "three million, three hundred three thousand, four hundred thirteen".