5666376023 has 48 divisors (see below), whose sum is σ = 7676778240. Its totient is φ = 4123526400.

The previous prime is 5666376017. The next prime is 5666376031. The reversal of 5666376023 is 3206736665.

It is not a de Polignac number, because 5666376023 - 2¹⁰ = 5666374999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666376223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 723215 + ... + 731007.

It is an arithmetic number, because the mean of its divisors is an integer number (159932880).

Almost surely, 2^5666376023 is an apocalyptic number.

5666376023 is a deficient number, since it is larger than the sum of its proper divisors (2010402217).

5666376023 is a wasteful number, since it uses less digits than its factorization.

5666376023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7908 (or 7901 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 44.

The square root of 5666376023 is about 75275.3347584718. The cubic root of 5666376023 is about 1782.7965994567.

The spelling of 5666376023 in words is "five billion, six hundred sixty-six million, three hundred seventy-six thousand, twenty-three".