5634566 has 16 divisors (see below), whose sum is σ = 9805056. Its totient is φ = 2378376.

The previous prime is 5634557. The next prime is 5634569. The reversal of 5634566 is 6654365.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2066 + ... + 3941.

It is an arithmetic number, because the mean of its divisors is an integer number (612816).

Almost surely, 2^5634566 is an apocalyptic number.

5634566 is a deficient number, since it is larger than the sum of its proper divisors (4170490).

5634566 is a wasteful number, since it uses less digits than its factorization.

5634566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6083.

The product of its digits is 64800, while the sum is 35.

The square root of 5634566 is about 2373.7240783208. The cubic root of 5634566 is about 177.9454236587.

The spelling of 5634566 in words is "five million, six hundred thirty-four thousand, five hundred sixty-six".