3255505 has 12 divisors (see below), whose sum is σ = 4294836. Its totient is φ = 2367200.

The previous prime is 3255493. The next prime is 3255529. The reversal of 3255505 is 5055523.

3255505 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 2 ways, for example, as 1115136 + 2140369 = 1056^2 + 1463^2 .

It is not a de Polignac number, because 3255505 - 2⁷ = 3255377 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 3255505.

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 11 ways as a sum of consecutive naturals, for example, 2086 + ... + 3295.

It is an arithmetic number, because the mean of its divisors is an integer number (357903).

Almost surely, 2^3255505 is an apocalyptic number.

It is an amenable number.

3255505 is a deficient number, since it is larger than the sum of its proper divisors (1039331).

3255505 is a wasteful number, since it uses less digits than its factorization.

3255505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5408 (or 5397 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 3255505 is about 1804.3018040228. The cubic root of 3255505 is about 148.2083897868.

The spelling of 3255505 in words is "three million, two hundred fifty-five thousand, five hundred five".