566196061 has 4 divisors (see below), whose sum is σ = 566560800. Its totient is φ = 565831324.

The previous prime is 566196041. The next prime is 566196077. The reversal of 566196061 is 160691665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 160691665 = 5 ⋅32138333.

It is a cyclic number.

It is not a de Polignac number, because 566196061 - 2⁹ = 566195549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566196041) 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, 180031 + ... + 183148.

It is an arithmetic number, because the mean of its divisors is an integer number (141640200).

Almost surely, 2^566196061 is an apocalyptic number.

It is an amenable number.

566196061 is a deficient number, since it is larger than the sum of its proper divisors (364739).

566196061 is a wasteful number, since it uses less digits than its factorization.

566196061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364738.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 566196061 is about 23794.8746792245. The cubic root of 566196061 is about 827.2858850377.

The spelling of 566196061 in words is "five hundred sixty-six million, one hundred ninety-six thousand, sixty-one".