3565652 has 12 divisors (see below), whose sum is σ = 6289920. Its totient is φ = 1768536.

The previous prime is 3565619. The next prime is 3565669. The reversal of 3565652 is 2565653.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3002 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (524160).

Almost surely, 2^3565652 is an apocalyptic number.

It is an amenable number.

3565652 is a deficient number, since it is larger than the sum of its proper divisors (2724268).

3565652 is a wasteful number, since it uses less digits than its factorization.

3565652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150 (or 7148 counting only the distinct ones).

The product of its digits is 27000, while the sum is 32.

The square root of 3565652 is about 1888.2934094044. The cubic root of 3565652 is about 152.7728984398.

Subtracting from 3565652 its reverse (2565653), we obtain a palindrome (999999).

The spelling of 3565652 in words is "three million, five hundred sixty-five thousand, six hundred fifty-two".