5139038 has 8 divisors (see below), whose sum is σ = 7795440. Its totient is φ = 2540560.

The previous prime is 5139019. The next prime is 5139047. The reversal of 5139038 is 8309315.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5139038.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14258 + ... + 14613.

It is an arithmetic number, because the mean of its divisors is an integer number (974430).

Almost surely, 2^5139038 is an apocalyptic number.

5139038 is a deficient number, since it is larger than the sum of its proper divisors (2656402).

5139038 is a wasteful number, since it uses less digits than its factorization.

5139038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28962.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5139038 is about 2266.9446398181. The cubic root of 5139038 is about 172.5681366339.

The spelling of 5139038 in words is "five million, one hundred thirty-nine thousand, thirty-eight".