566374680 has 112 divisors (see below), whose sum is σ = 1910738880. Its totient is φ = 151025472.

The previous prime is 566374663. The next prime is 566374687. The reversal of 566374680 is 86473665.

566374680 is a `hidden beast` number, since 5 + 6 + 637 + 4 + 6 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566374687) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 19449 + ... + 38871.

Almost surely, 2^566374680 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 566374680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (955369440).

566374680 is an abundant number, since it is smaller than the sum of its proper divisors (1344364200).

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

566374680 is a wasteful number, since it uses less digits than its factorization.

566374680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19452 (or 19433 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 566374680 is about 23798.6276915288. The cubic root of 566374680 is about 827.3728710669.

It can be divided in two parts, 56 and 6374680, that added together give a palindrome (6374736).

The spelling of 566374680 in words is "five hundred sixty-six million, three hundred seventy-four thousand, six hundred eighty".