5138259586 has 8 divisors (see below), whose sum is σ = 7800249744. Its totient is φ = 2538176340.

The previous prime is 5138259583. The next prime is 5138259589. The reversal of 5138259586 is 6859528315.

It is an interprime number because it is at equal distance from previous prime (5138259583) and next prime (5138259589).

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

It is not an unprimeable number, because it can be changed into a prime (5138259583) 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, 15476520 + ... + 15476851.

It is an arithmetic number, because the mean of its divisors is an integer number (975031218).

Almost surely, 2^5138259586 is an apocalyptic number.

5138259586 is a deficient number, since it is larger than the sum of its proper divisors (2661990158).

5138259586 is a wasteful number, since it uses less digits than its factorization.

5138259586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30953456.

The product of its digits is 2592000, while the sum is 52.

The square root of 5138259586 is about 71681.6544591432. The cubic root of 5138259586 is about 1725.5942318491.

The spelling of 5138259586 in words is "five billion, one hundred thirty-eight million, two hundred fifty-nine thousand, five hundred eighty-six".