5184039538 has 8 divisors (see below), whose sum is σ = 7808595840. Its totient is φ = 2581174260.

The previous prime is 5184039527. The next prime is 5184039557. The reversal of 5184039538 is 8359304815.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5422158 + ... + 5423113.

It is an arithmetic number, because the mean of its divisors is an integer number (976074480).

Almost surely, 2^5184039538 is an apocalyptic number.

5184039538 is a deficient number, since it is larger than the sum of its proper divisors (2624556302).

5184039538 is a wasteful number, since it uses less digits than its factorization.

5184039538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10845512.

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 5184039538 is about 72000.2745689209. The cubic root of 5184039538 is about 1730.7038843317.

It can be divided in two parts, 51840 and 39538, that added together give a triangular number (91378 = T₄₂₇).

The spelling of 5184039538 in words is "five billion, one hundred eighty-four million, thirty-nine thousand, five hundred thirty-eight".