566432 has 24 divisors (see below), whose sum is σ = 1153152. Its totient is φ = 273600.

The previous prime is 566431. The next prime is 566437. The reversal of 566432 is 234665.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 566432.

It is not an unprimeable number, because it can be changed into a prime (566431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707 + ... + 1277.

It is an arithmetic number, because the mean of its divisors is an integer number (48048).

2⁵⁶⁶⁴³² 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 566432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576576).

566432 is an abundant number, since it is smaller than the sum of its proper divisors (586720).

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

566432 is a wasteful number, since it uses less digits than its factorization.

566432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 604 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 566432 is about 752.6167683489. The cubic root of 566432 is about 82.7400781574.

The spelling of 566432 in words is "five hundred sixty-six thousand, four hundred thirty-two".