5028448539 has 4 divisors (see below), whose sum is σ = 6704598056. Its totient is φ = 3352299024.

The previous prime is 5028448507. The next prime is 5028448543. The reversal of 5028448539 is 9358448205.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5028448539 - 2⁵ = 5028448507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5028448339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 838074754 + ... + 838074759.

It is an arithmetic number, because the mean of its divisors is an integer number (1676149514).

Almost surely, 2^5028448539 is an apocalyptic number.

5028448539 is a deficient number, since it is larger than the sum of its proper divisors (1676149517).

5028448539 is a wasteful number, since it uses less digits than its factorization.

5028448539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676149516.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The square root of 5028448539 is about 70911.5543406009. The cubic root of 5028448539 is about 1713.2129031319.

The spelling of 5028448539 in words is "five billion, twenty-eight million, four hundred forty-eight thousand, five hundred thirty-nine".