3332005 has 8 divisors (see below), whose sum is σ = 4015512. Its totient is φ = 2654208.

The previous prime is 3331997. The next prime is 3332039. The reversal of 3332005 is 5002333.

It can be written as a sum of positive squares in 4 ways, for example, as 1397124 + 1934881 = 1182^2 + 1391^2 .

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

It is a 8-Lehmer number, since φ(3332005) divides (3332005-1)⁸.

It is a cyclic number.

It is not a de Polignac number, because 3332005 - 2³ = 3331997 is a prime.

It is a super-2 number, since 2×3332005² = 22204514640050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3332005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12 + ... + 2581.

It is an arithmetic number, because the mean of its divisors is an integer number (501939).

Almost surely, 2^3332005 is an apocalyptic number.

It is an amenable number.

3332005 is a deficient number, since it is larger than the sum of its proper divisors (683507).

3332005 is a wasteful number, since it uses less digits than its factorization.

3332005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855.

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 3332005 is about 1825.3780430366. The cubic root of 3332005 is about 149.3603129179.

Adding to 3332005 its reverse (5002333), we get a palindrome (8334338).

The spelling of 3332005 in words is "three million, three hundred thirty-two thousand, five".