5668471279 has 16 divisors (see below), whose sum is σ = 6342174720. Its totient is φ = 5038450560.

The previous prime is 5668471247. The next prime is 5668471327. The reversal of 5668471279 is 9721748665.

5668471279 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5668471279 - 2⁵ = 5668471247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5668472279) 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, 60867 + ... + 122644.

It is an arithmetic number, because the mean of its divisors is an integer number (396385920).

Almost surely, 2^5668471279 is an apocalyptic number.

5668471279 is a deficient number, since it is larger than the sum of its proper divisors (673703441).

5668471279 is a wasteful number, since it uses less digits than its factorization.

5668471279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183630.

The product of its digits is 5080320, while the sum is 55.

The square root of 5668471279 is about 75289.2507533446. The cubic root of 5668471279 is about 1783.0163139583.

The spelling of 5668471279 in words is "five billion, six hundred sixty-eight million, four hundred seventy-one thousand, two hundred seventy-nine".