566342513 has 16 divisors (see below), whose sum is σ = 626211456. Its totient is φ = 507911040.

The previous prime is 566342509. The next prime is 566342521. The reversal of 566342513 is 315243665.

It is a cyclic number.

It is not a de Polignac number, because 566342513 - 2² = 566342509 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (566342113) 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, 353831 + ... + 355427.

It is an arithmetic number, because the mean of its divisors is an integer number (39138216).

Almost surely, 2^566342513 is an apocalyptic number.

It is an amenable number.

566342513 is a deficient number, since it is larger than the sum of its proper divisors (59868943).

566342513 is a wasteful number, since it uses less digits than its factorization.

566342513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024.

The product of its digits is 64800, while the sum is 35.

The square root of 566342513 is about 23797.9518656543. The cubic root of 566342513 is about 827.3572073446.

The spelling of 566342513 in words is "five hundred sixty-six million, three hundred forty-two thousand, five hundred thirteen".