566422214 has 8 divisors (see below), whose sum is σ = 850960728. Its totient is φ = 282768640.

The previous prime is 566422141. The next prime is 566422223. The reversal of 566422214 is 412224665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219632 + ... + 222195.

It is an arithmetic number, because the mean of its divisors is an integer number (106370091).

Almost surely, 2^566422214 is an apocalyptic number.

566422214 is a deficient number, since it is larger than the sum of its proper divisors (284538514).

566422214 is a wasteful number, since it uses less digits than its factorization.

566422214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442470.

The product of its digits is 23040, while the sum is 32.

The square root of 566422214 is about 23799.6263416046. The cubic root of 566422214 is about 827.3960166648.

Adding to 566422214 its reverse (412224665), we get a palindrome (978646879).

The spelling of 566422214 in words is "five hundred sixty-six million, four hundred twenty-two thousand, two hundred fourteen".