3225786 has 16 divisors (see below), whose sum is σ = 6674400. Its totient is φ = 1038128.

The previous prime is 3225779. The next prime is 3225787. The reversal of 3225786 is 6875223.

3225786 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3225787) 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 7 ways as a sum of consecutive naturals, for example, 9096 + ... + 9443.

It is an arithmetic number, because the mean of its divisors is an integer number (417150).

Almost surely, 2^3225786 is an apocalyptic number.

3225786 is an abundant number, since it is smaller than the sum of its proper divisors (3448614).

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

3225786 is a wasteful number, since it uses less digits than its factorization.

3225786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18573.

The product of its digits is 20160, while the sum is 33.

The square root of 3225786 is about 1796.0473267707. The cubic root of 3225786 is about 147.7560199791.

The spelling of 3225786 in words is "three million, two hundred twenty-five thousand, seven hundred eighty-six".