3265805 has 16 divisors (see below), whose sum is σ = 4085760. Its totient is φ = 2503872.

The previous prime is 3265799. The next prime is 3265817. The reversal of 3265805 is 5085623.

3265805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3265805 - 2⁶ = 3265741 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 23426 + ... + 23564.

It is an arithmetic number, because the mean of its divisors is an integer number (255360).

Almost surely, 2^3265805 is an apocalyptic number.

It is an amenable number.

3265805 is a deficient number, since it is larger than the sum of its proper divisors (819955).

3265805 is a wasteful number, since it uses less digits than its factorization.

With its successor (3265806) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (308).

3265805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 3265805 is about 1807.1538396053. The cubic root of 3265805 is about 148.3645293419.

The spelling of 3265805 in words is "three million, two hundred sixty-five thousand, eight hundred five".