5664171401 has 12 divisors (see below), whose sum is σ = 6876524928. Its totient is φ = 4569413952.

The previous prime is 5664171391. The next prime is 5664171413. The reversal of 5664171401 is 1041714665.

It is not a de Polignac number, because 5664171401 - 2¹⁴ = 5664155017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5664171481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1397921 + ... + 1401966.

It is an arithmetic number, because the mean of its divisors is an integer number (573043744).

Almost surely, 2^5664171401 is an apocalyptic number.

It is an amenable number.

5664171401 is a deficient number, since it is larger than the sum of its proper divisors (1212353527).

5664171401 is a wasteful number, since it uses less digits than its factorization.

5664171401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799928 (or 2799911 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5664171401 is about 75260.6896128384. The cubic root of 5664171401 is about 1782.5653580405.

The spelling of 5664171401 in words is "five billion, six hundred sixty-four million, one hundred seventy-one thousand, four hundred one".