564747250187463 has 8 divisors (see below), whose sum is σ = 860567238380928. Its totient is φ = 322712714392824.

The previous prime is 564747250187401. The next prime is 564747250187479. The reversal of 564747250187463 is 364781052747465.

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

It is not a de Polignac number, because 564747250187463 - 2⁶ = 564747250187399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564747250187363) 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, 13446363099681 + ... + 13446363099722.

It is an arithmetic number, because the mean of its divisors is an integer number (107570904797616).

Almost surely, 2^{564747250187463} is an apocalyptic number.

564747250187463 is a deficient number, since it is larger than the sum of its proper divisors (295819988193465).

564747250187463 is a wasteful number, since it uses less digits than its factorization.

564747250187463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26892726199413.

The product of its (nonzero) digits is 948326400, while the sum is 69.

The spelling of 564747250187463 in words is "five hundred sixty-four trillion, seven hundred forty-seven billion, two hundred fifty million, one hundred eighty-seven thousand, four hundred sixty-three".