563854020 has 48 divisors (see below), whose sum is σ = 1580929728. Its totient is φ = 150157440.

The previous prime is 563853967. The next prime is 563854021. The reversal of 563854020 is 20458365.

563854020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (563854021) 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, 41250 + ... + 53190.

It is an arithmetic number, because the mean of its divisors is an integer number (32936036).

Almost surely, 2^563854020 is an apocalyptic number.

It is an amenable number.

563854020 is an abundant number, since it is smaller than the sum of its proper divisors (1017075708).

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

563854020 is a wasteful number, since it uses less digits than its factorization.

563854020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12740 (or 12738 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 563854020 is about 23745.6105417401. The cubic root of 563854020 is about 826.1436334047.

The spelling of 563854020 in words is "five hundred sixty-three million, eight hundred fifty-four thousand, twenty".