3323405 has 8 divisors (see below), whose sum is σ = 4028184. Its totient is φ = 2632000.

The previous prime is 3323399. The next prime is 3323447. The reversal of 3323405 is 5043233.

3323405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 702244 + 2621161 = 838^2 + 1619^2 .

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

It is not a de Polignac number, because 3323405 - 2¹⁶ = 3257869 is a prime.

It is a super-2 number, since 2×3323405² = 22090041588050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2786 + ... + 3795.

It is an arithmetic number, because the mean of its divisors is an integer number (503523).

Almost surely, 2^3323405 is an apocalyptic number.

It is an amenable number.

3323405 is a deficient number, since it is larger than the sum of its proper divisors (704779).

3323405 is a wasteful number, since it uses less digits than its factorization.

3323405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6687.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3323405 is about 1823.0208446422. The cubic root of 3323405 is about 149.2317011273.

Adding to 3323405 its reverse (5043233), we get a palindrome (8366638).

The spelling of 3323405 in words is "three million, three hundred twenty-three thousand, four hundred five".