3265656 has 16 divisors (see below), whose sum is σ = 8164200. Its totient is φ = 1088544.

The previous prime is 3265643. The next prime is 3265667. The reversal of 3265656 is 6565623.

3265656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3265656² = 21329018220672, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 68011 + ... + 68058.

Almost surely, 2^3265656 is an apocalyptic number.

It is an amenable number.

3265656 is an abundant number, since it is smaller than the sum of its proper divisors (4898544).

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

3265656 is a wasteful number, since it uses less digits than its factorization.

3265656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136078 (or 136074 counting only the distinct ones).

The product of its digits is 32400, while the sum is 33.

The square root of 3265656 is about 1807.1126140891. The cubic root of 3265656 is about 148.3622729660.

Subtracting from 3265656 its sum of digits (33), we obtain a palindrome (3265623).

The spelling of 3265656 in words is "three million, two hundred sixty-five thousand, six hundred fifty-six".