563274078 has 16 divisors (see below), whose sum is σ = 1127540736. Its totient is φ = 187592600.

The previous prime is 563274043. The next prime is 563274079. The reversal of 563274078 is 870472365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563274079) 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, 33876 + ... + 47687.

It is an arithmetic number, because the mean of its divisors is an integer number (70471296).

Almost surely, 2^563274078 is an apocalyptic number.

563274078 is an abundant number, since it is smaller than the sum of its proper divisors (564266658).

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

563274078 is a wasteful number, since it uses less digits than its factorization.

563274078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82719.

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 563274078 is about 23733.3958379327. The cubic root of 563274078 is about 825.8602978073.

The spelling of 563274078 in words is "five hundred sixty-three million, two hundred seventy-four thousand, seventy-eight".