566497103 has 16 divisors (see below), whose sum is σ = 632344320. Its totient is φ = 504349056.

The previous prime is 566497097. The next prime is 566497117. The reversal of 566497103 is 301794665.

It is a cyclic number.

It is not a de Polignac number, because 566497103 - 2¹⁸ = 566234959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566497303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413726 + ... + 415092.

It is an arithmetic number, because the mean of its divisors is an integer number (39521520).

Almost surely, 2^566497103 is an apocalyptic number.

566497103 is a deficient number, since it is larger than the sum of its proper divisors (65847217).

566497103 is a wasteful number, since it uses less digits than its factorization.

566497103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2686.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 566497103 is about 23801.1996126246. The cubic root of 566497103 is about 827.4324795295.

The spelling of 566497103 in words is "five hundred sixty-six million, four hundred ninety-seven thousand, one hundred three".