5141478817 has 8 divisors (see below), whose sum is σ = 5340848040. Its totient is φ = 4943581440.

The previous prime is 5141478799. The next prime is 5141478829. The reversal of 5141478817 is 7188741415.

It can be written as a sum of positive squares in 4 ways, for example, as 636250176 + 4505228641 = 25224^2 + 67121^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5141478817 - 2⁷ = 5141478689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5141478847) 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 7 ways as a sum of consecutive naturals, for example, 360838 + ... + 374815.

It is an arithmetic number, because the mean of its divisors is an integer number (667606005).

Almost surely, 2^5141478817 is an apocalyptic number.

It is an amenable number.

5141478817 is a deficient number, since it is larger than the sum of its proper divisors (199369223).

5141478817 is a wasteful number, since it uses less digits than its factorization.

5141478817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735923.

The product of its digits is 250880, while the sum is 46.

The square root of 5141478817 is about 71704.1059981923. The cubic root of 5141478817 is about 1725.9545306772.

The spelling of 5141478817 in words is "five billion, one hundred forty-one million, four hundred seventy-eight thousand, eight hundred seventeen".