4563564 has 24 divisors (see below), whose sum is σ = 10770480. Its totient is φ = 1503744.

The previous prime is 4563557. The next prime is 4563577. The reversal of 4563564 is 4653654.

It is a super-2 number, since 2×4563564² = 41652232764192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1069 + ... + 3204.

It is an arithmetic number, because the mean of its divisors is an integer number (448770).

Almost surely, 2^4563564 is an apocalyptic number.

It is an amenable number.

4563564 is an abundant number, since it is smaller than the sum of its proper divisors (6206916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4563564 is a wasteful number, since it uses less digits than its factorization.

4563564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4369 (or 4367 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 4563564 is about 2136.2499853716. The cubic root of 4563564 is about 165.8700778544.

The spelling of 4563564 in words is "four million, five hundred sixty-three thousand, five hundred sixty-four".