5138586124 has 48 divisors (see below), whose sum is σ = 11354853888. Its totient is φ = 1982585088.

The previous prime is 5138586113. The next prime is 5138586139. The reversal of 5138586124 is 4216858315.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223734 + ... + 245629.

It is an arithmetic number, because the mean of its divisors is an integer number (236559456).

Almost surely, 2^5138586124 is an apocalyptic number.

It is an amenable number.

5138586124 is an abundant number, since it is smaller than the sum of its proper divisors (6216267764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5138586124 is a wasteful number, since it uses less digits than its factorization.

5138586124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469414 (or 469412 counting only the distinct ones).

The product of its digits is 230400, while the sum is 43.

The square root of 5138586124 is about 71683.9321187112. The cubic root of 5138586124 is about 1725.6307850921.

The spelling of 5138586124 in words is "five billion, one hundred thirty-eight million, five hundred eighty-six thousand, one hundred twenty-four".