566346922 has 8 divisors (see below), whose sum is σ = 850572900. Its totient is φ = 282822624.

The previous prime is 566346883. The next prime is 566346943. The reversal of 566346922 is 229643665.

It can be written as a sum of positive squares in 2 ways, for example, as 566011681 + 335241 = 23791^2 + 579^2 .

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

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, 173397 + ... + 176632.

Almost surely, 2^566346922 is an apocalyptic number.

566346922 is a deficient number, since it is larger than the sum of its proper divisors (284225978).

566346922 is a wasteful number, since it uses less digits than its factorization.

566346922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350840.

The product of its digits is 466560, while the sum is 43.

The square root of 566346922 is about 23798.0444994962. The cubic root of 566346922 is about 827.3593543425.

The spelling of 566346922 in words is "five hundred sixty-six million, three hundred forty-six thousand, nine hundred twenty-two".