563920047 has 12 divisors (see below), whose sum is σ = 814777080. Its totient is φ = 375842448.

The previous prime is 563920037. The next prime is 563920079. The reversal of 563920047 is 740029365.

563920047 is a `hidden beast` number, since 563 + 92 + 0 + 0 + 4 + 7 = 666.

It is not a de Polignac number, because 563920047 - 2¹⁴ = 563903663 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 563919993 and 563920020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563920037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39829 + ... + 52097.

It is an arithmetic number, because the mean of its divisors is an integer number (67898090).

Almost surely, 2^563920047 is an apocalyptic number.

563920047 is a deficient number, since it is larger than the sum of its proper divisors (250857033).

563920047 is a wasteful number, since it uses less digits than its factorization.

563920047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17382 (or 17379 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 563920047 is about 23747.0008001011. Note that the first 3 decimals coincide. The cubic root of 563920047 is about 826.1758791366.

The spelling of 563920047 in words is "five hundred sixty-three million, nine hundred twenty thousand, forty-seven".