565250063 has 8 divisors (see below), whose sum is σ = 666839040. Its totient is φ = 468870840.

The previous prime is 565250039. The next prime is 565250071. The reversal of 565250063 is 360052565.

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

It is a cyclic number.

It is not a de Polignac number, because 565250063 - 2¹⁸ = 564987919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565250263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302203 + ... + 1302636.

It is an arithmetic number, because the mean of its divisors is an integer number (83354880).

Almost surely, 2^565250063 is an apocalyptic number.

565250063 is a deficient number, since it is larger than the sum of its proper divisors (101588977).

565250063 is a wasteful number, since it uses less digits than its factorization.

565250063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604877.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 565250063 is about 23774.9881808593. The cubic root of 565250063 is about 826.8248862703.

The spelling of 565250063 in words is "five hundred sixty-five million, two hundred fifty thousand, sixty-three".