566530452 has 36 divisors (see below), whose sum is σ = 1433199040. Its totient is φ = 188693712.

The previous prime is 566530451. The next prime is 566530453. The reversal of 566530452 is 254035665.

It is a happy number.

566530452 is a `hidden beast` number, since 566 + 53 + 0 + 45 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (566530451) and next prime (566530453).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566530451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45699 + ... + 56757.

Almost surely, 2^566530452 is an apocalyptic number.

It is an amenable number.

566530452 is an abundant number, since it is smaller than the sum of its proper divisors (866668588).

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

566530452 is a wasteful number, since it uses less digits than its factorization.

566530452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12492 (or 12487 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 566530452 is about 23801.9001762464. The cubic root of 566530452 is about 827.4487158611.

The spelling of 566530452 in words is "five hundred sixty-six million, five hundred thirty thousand, four hundred fifty-two".