5666298336 has 36 divisors (see below), whose sum is σ = 16113536712. Its totient is φ = 1888766016.

The previous prime is 5666298307. The next prime is 5666298347. The reversal of 5666298336 is 6338926665.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 9837036 + ... + 9837611.

It is an arithmetic number, because the mean of its divisors is an integer number (447598242).

Almost surely, 2^5666298336 is an apocalyptic number.

It is an amenable number.

5666298336 is an abundant number, since it is smaller than the sum of its proper divisors (10447238376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5666298336 is a wasteful number, since it uses less digits than its factorization.

5666298336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19674663 (or 19674652 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 54.

The square root of 5666298336 is about 75274.8187377426. The cubic root of 5666298336 is about 1782.7884519357.

The spelling of 5666298336 in words is "five billion, six hundred sixty-six million, two hundred ninety-eight thousand, three hundred thirty-six".