563794547 has 8 divisors (see below), whose sum is σ = 569325120. Its totient is φ = 558290880.

The previous prime is 563794537. The next prime is 563794571. The reversal of 563794547 is 745497365.

563794547 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 563794547 - 2⁴ = 563794531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 563794495 and 563794504.

It is not an unprimeable number, because it can be changed into a prime (563794537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36743 + ... + 49775.

It is an arithmetic number, because the mean of its divisors is an integer number (71165640).

Almost surely, 2^563794547 is an apocalyptic number.

563794547 is a deficient number, since it is larger than the sum of its proper divisors (5530573).

563794547 is a wasteful number, since it uses less digits than its factorization.

563794547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13453.

The product of its digits is 3175200, while the sum is 50.

The square root of 563794547 is about 23744.3582141106. The cubic root of 563794547 is about 826.1145863074.

The spelling of 563794547 in words is "five hundred sixty-three million, seven hundred ninety-four thousand, five hundred forty-seven".