4535564 has 18 divisors (see below), whose sum is σ = 8725332. Its totient is φ = 2061400.

The previous prime is 4535561. The next prime is 4535591. The reversal of 4535564 is 4655354.

It is a self number, because there is not a number n which added to its sum of digits gives 4535564.

It is not an unprimeable number, because it can be changed into a prime (4535561) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4202 + ... + 5169.

Almost surely, 2^4535564 is an apocalyptic number.

4535564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4535564 is a deficient number, since it is larger than the sum of its proper divisors (4189768).

4535564 is a wasteful number, since it uses less digits than its factorization.

4535564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9397 (or 9384 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 4535564 is about 2129.6863618852. The cubic root of 4535564 is about 165.5301466610.

The spelling of 4535564 in words is "four million, five hundred thirty-five thousand, five hundred sixty-four".