3268105 has 4 divisors (see below), whose sum is σ = 3921732. Its totient is φ = 2614480.

The previous prime is 3268103. The next prime is 3268121. The reversal of 3268105 is 5018623.

It is a happy number.

3268105 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.

It can be written as a sum of positive squares in 2 ways, for example, as 1382976 + 1885129 = 1176^2 + 1373^2 .

It is not a de Polignac number, because 3268105 - 2¹ = 3268103 is a prime.

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 3268105.

It is not an unprimeable number, because it can be changed into a prime (3268103) 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, 326806 + ... + 326815.

It is an arithmetic number, because the mean of its divisors is an integer number (980433).

Almost surely, 2^3268105 is an apocalyptic number.

It is an amenable number.

3268105 is a deficient number, since it is larger than the sum of its proper divisors (653627).

3268105 is an equidigital number, since it uses as much as digits as its factorization.

3268105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653626.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 3268105 is about 1807.7900873719. The cubic root of 3268105 is about 148.3993506025.

The spelling of 3268105 in words is "three million, two hundred sixty-eight thousand, one hundred five".