4523564 has 12 divisors (see below), whose sum is σ = 8382024. Its totient is φ = 2128704.

The previous prime is 4523549. The next prime is 4523567. The reversal of 4523564 is 4653254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33194 + ... + 33329.

It is an arithmetic number, because the mean of its divisors is an integer number (698502).

Almost surely, 2^4523564 is an apocalyptic number.

It is an amenable number.

4523564 is a deficient number, since it is larger than the sum of its proper divisors (3858460).

4523564 is a wasteful number, since it uses less digits than its factorization.

4523564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66544 (or 66542 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 4523564 is about 2126.8671796800. The cubic root of 4523564 is about 165.3840335462.

The spelling of 4523564 in words is "four million, five hundred twenty-three thousand, five hundred sixty-four".