566196481 has 2 divisors, whose sum is σ = 566196482. Its totient is φ = 566196480.

The previous prime is 566196461. The next prime is 566196563. The reversal of 566196481 is 184691665.

566196481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 436601025 + 129595456 = 20895^2 + 11384^2 .

It is a cyclic number.

It is not a de Polignac number, because 566196481 - 2¹⁹ = 565672193 is a prime.

It is a super-2 number, since 2×566196481² = 641156910193566722, which contains 22 as substring.

It is equal to p_29649655 and since 566196481 and 29649655 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (566196461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283098240 + 283098241.

It is an arithmetic number, because the mean of its divisors is an integer number (283098241).

Almost surely, 2^566196481 is an apocalyptic number.

It is an amenable number.

566196481 is a deficient number, since it is larger than the sum of its proper divisors (1).

566196481 is an equidigital number, since it uses as much as digits as its factorization.

566196481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 46.

The square root of 566196481 is about 23794.8835046528. The cubic root of 566196481 is about 827.2860895958.

The spelling of 566196481 in words is "five hundred sixty-six million, one hundred ninety-six thousand, four hundred eighty-one".