563878045 has 8 divisors (see below), whose sum is σ = 688122720. Its totient is φ = 443456400.

The previous prime is 563878027. The next prime is 563878087. The reversal of 563878045 is 540878365.

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

It is not a de Polignac number, because 563878045 - 2¹³ = 563869853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 563877986 and 563878004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955431 + ... + 956020.

It is an arithmetic number, because the mean of its divisors is an integer number (86015340).

Almost surely, 2^563878045 is an apocalyptic number.

It is an amenable number.

563878045 is a deficient number, since it is larger than the sum of its proper divisors (124244675).

563878045 is a wasteful number, since it uses less digits than its factorization.

563878045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911515.

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 563878045 is about 23746.1164193221. The cubic root of 563878045 is about 826.1553668311.

The spelling of 563878045 in words is "five hundred sixty-three million, eight hundred seventy-eight thousand, forty-five".