566142080 has 128 divisors (see below), whose sum is σ = 1578960000. Its totient is φ = 194030592.

The previous prime is 566142061. The next prime is 566142113. The reversal of 566142080 is 80241665.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218231 + ... + 220809.

It is an arithmetic number, because the mean of its divisors is an integer number (12335625).

Almost surely, 2^566142080 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 566142080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (789480000).

566142080 is an abundant number, since it is smaller than the sum of its proper divisors (1012817920).

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

566142080 is an equidigital number, since it uses as much as digits as its factorization.

566142080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2619 (or 2593 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 566142080 is about 23793.7403532946. The cubic root of 566142080 is about 827.2595931212.

The spelling of 566142080 in words is "five hundred sixty-six million, one hundred forty-two thousand, eighty".