4563604020 has 48 divisors (see below), whose sum is σ = 12781536768. Its totient is φ = 1216632960.

The previous prime is 4563604007. The next prime is 4563604021. The reversal of 4563604020 is 204063654.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4563604021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283837 + ... + 299483.

It is an arithmetic number, because the mean of its divisors is an integer number (266282016).

Almost surely, 2^4563604020 is an apocalyptic number.

It is an amenable number.

4563604020 is an abundant number, since it is smaller than the sum of its proper divisors (8217932748).

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

4563604020 is a wasteful number, since it uses less digits than its factorization.

4563604020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20520 (or 20518 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 4563604020 is about 67554.4522589000. The cubic root of 4563604020 is about 1658.7056271679.

Adding to 4563604020 its reverse (204063654), we get a palindrome (4767667674).

The spelling of 4563604020 in words is "four billion, five hundred sixty-three million, six hundred four thousand, twenty".