3265506 has 24 divisors (see below), whose sum is σ = 7241520. Its totient is φ = 1062936.

The previous prime is 3265477. The next prime is 3265541. The reversal of 3265506 is 6055623.

3265506 is a `hidden beast` number, since 3 + 2 + 655 + 0 + 6 = 666.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3265506.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1336 + ... + 2883.

It is an arithmetic number, because the mean of its divisors is an integer number (301730).

Almost surely, 2^3265506 is an apocalyptic number.

3265506 is an abundant number, since it is smaller than the sum of its proper divisors (3976014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3265506 is a wasteful number, since it uses less digits than its factorization.

3265506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4270 (or 4267 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 3265506 is about 1807.0711109417. The cubic root of 3265506 is about 148.3600013773.

It can be divided in two parts, 326 and 5506, that added together give a cube (5832 = 18³).

The spelling of 3265506 in words is "three million, two hundred sixty-five thousand, five hundred six".