4561568 has 24 divisors (see below), whose sum is σ = 9797760. Its totient is φ = 2073280.

The previous prime is 4561553. The next prime is 4561589. The reversal of 4561568 is 8651654.

It is a happy number.

4561568 is nontrivially palindromic in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6128 + ... + 6831.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^4561568 is an apocalyptic number.

It is an amenable number.

4561568 is an abundant number, since it is smaller than the sum of its proper divisors (5236192).

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

4561568 is a wasteful number, since it uses less digits than its factorization.

4561568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12980 (or 12972 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 4561568 is about 2135.7827604885. The cubic root of 4561568 is about 165.8458917172.

The spelling of 4561568 in words is "four million, five hundred sixty-one thousand, five hundred sixty-eight".