566250013 has 8 divisors (see below), whose sum is σ = 653815232. Its totient is φ = 480352896.

The previous prime is 566250011. The next prime is 566250017. The reversal of 566250013 is 310052665.

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

It is a cyclic number.

It is not a de Polignac number, because 566250013 - 2¹ = 566250011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566250011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416295 + ... + 417652.

It is an arithmetic number, because the mean of its divisors is an integer number (81726904).

Almost surely, 2^566250013 is an apocalyptic number.

It is an amenable number.

566250013 is a deficient number, since it is larger than the sum of its proper divisors (87565219).

566250013 is an equidigital number, since it uses as much as digits as its factorization.

566250013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834051.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 566250013 is about 23796.0083417366. The cubic root of 566250013 is about 827.3121611598.

The spelling of 566250013 in words is "five hundred sixty-six million, two hundred fifty thousand, thirteen".