3564536 has 8 divisors (see below), whose sum is σ = 6683520. Its totient is φ = 1782264.

The previous prime is 3564529. The next prime is 3564551. The reversal of 3564536 is 6354653.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222776 + ... + 222791.

It is an arithmetic number, because the mean of its divisors is an integer number (835440).

Almost surely, 2^3564536 is an apocalyptic number.

It is an amenable number.

3564536 is a deficient number, since it is larger than the sum of its proper divisors (3118984).

3564536 is a wasteful number, since it uses less digits than its factorization.

3564536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445573 (or 445569 counting only the distinct ones).

The product of its digits is 32400, while the sum is 32.

The square root of 3564536 is about 1887.9978813547. The cubic root of 3564536 is about 152.7569581718.

The spelling of 3564536 in words is "three million, five hundred sixty-four thousand, five hundred thirty-six".