5666530574 has 16 divisors (see below), whose sum is σ = 8797496400. Its totient is φ = 2734134144.

The previous prime is 5666530567. The next prime is 5666530589. The reversal of 5666530574 is 4750356665.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90662 + ... + 139830.

It is an arithmetic number, because the mean of its divisors is an integer number (549843525).

Almost surely, 2^5666530574 is an apocalyptic number.

5666530574 is a deficient number, since it is larger than the sum of its proper divisors (3130965826).

5666530574 is a wasteful number, since it uses less digits than its factorization.

5666530574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51187.

The product of its (nonzero) digits is 2268000, while the sum is 47.

The square root of 5666530574 is about 75276.3613227951. The cubic root of 5666530574 is about 1782.8128079641.

The spelling of 5666530574 in words is "five billion, six hundred sixty-six million, five hundred thirty thousand, five hundred seventy-four".