3312564 has 12 divisors (see below), whose sum is σ = 7729344. Its totient is φ = 1104184.

The previous prime is 3312563. The next prime is 3312571. The reversal of 3312564 is 4652133.

It is a happy number.

3312564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312563) 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, 138012 + ... + 138035.

It is an arithmetic number, because the mean of its divisors is an integer number (644112).

Almost surely, 2^3312564 is an apocalyptic number.

It is an amenable number.

3312564 is an abundant number, since it is smaller than the sum of its proper divisors (4416780).

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

3312564 is a wasteful number, since it uses less digits than its factorization.

3312564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276054 (or 276052 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 3312564 is about 1820.0450543874. The cubic root of 3312564 is about 149.0692589748.

Adding to 3312564 its reverse (4652133), we get a palindrome (7964697).

The spelling of 3312564 in words is "three million, three hundred twelve thousand, five hundred sixty-four".