566466560 has 192 divisors, whose sum is σ = 1528450560. Its totient is φ = 199720960.

The previous prime is 566466547. The next prime is 566466587. The reversal of 566466560 is 65664665.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 5294027 + ... + 5294133.

It is an arithmetic number, because the mean of its divisors is an integer number (7960680).

Almost surely, 2^566466560 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 566466560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (764225280).

566466560 is an abundant number, since it is smaller than the sum of its proper divisors (961984000).

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

566466560 is a wasteful number, since it uses less digits than its factorization.

566466560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The square root of 566466560 is about 23800.5579766526. The cubic root of 566466560 is about 827.4176087713.

The spelling of 566466560 in words is "five hundred sixty-six million, four hundred sixty-six thousand, five hundred sixty".