566234406 has 48 divisors (see below), whose sum is σ = 1295923200. Its totient is φ = 178400880.

The previous prime is 566234393. The next prime is 566234407. The reversal of 566234406 is 604432665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566234407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12195 + ... + 35793.

It is an arithmetic number, because the mean of its divisors is an integer number (26998400).

Almost surely, 2^566234406 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 566234406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647961600).

566234406 is an abundant number, since it is smaller than the sum of its proper divisors (729688794).

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

566234406 is a wasteful number, since it uses less digits than its factorization.

566234406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23681 (or 23678 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 566234406 is about 23795.6804063259. The cubic root of 566234406 is about 827.3045602890.

The spelling of 566234406 in words is "five hundred sixty-six million, two hundred thirty-four thousand, four hundred six".