566141688 has 144 divisors (see below), whose sum is σ = 1861451280. Its totient is φ = 154699776.

The previous prime is 566141687. The next prime is 566141713. The reversal of 566141688 is 886141665.

566141688 is a `hidden beast` number, since 566 + 1 + 4 + 1 + 6 + 88 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566141687) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 77656 + ... + 84632.

It is an arithmetic number, because the mean of its divisors is an integer number (12926745).

Almost surely, 2^566141688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 566141688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (930725640).

566141688 is an abundant number, since it is smaller than the sum of its proper divisors (1295309592).

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

566141688 is a wasteful number, since it uses less digits than its factorization.

566141688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7026 (or 7012 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 566141688 is about 23793.7321158325. The cubic root of 566141688 is about 827.2594021881.

The spelling of 566141688 in words is "five hundred sixty-six million, one hundred forty-one thousand, six hundred eighty-eight".