5134872938 has 8 divisors (see below), whose sum is σ = 8294794788. Its totient is φ = 2369941344.

The previous prime is 5134872917. The next prime is 5134872959. The reversal of 5134872938 is 8392784315.

It is an interprime number because it is at equal distance from previous prime (5134872917) and next prime (5134872959).

It can be written as a sum of positive squares in 2 ways, for example, as 5117542369 + 17330569 = 71537^2 + 4163^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98747531 + ... + 98747582.

Almost surely, 2^5134872938 is an apocalyptic number.

5134872938 is a deficient number, since it is larger than the sum of its proper divisors (3159921850).

5134872938 is a wasteful number, since it uses less digits than its factorization.

5134872938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197495128.

The product of its digits is 1451520, while the sum is 50.

The square root of 5134872938 is about 71658.0277289293. The cubic root of 5134872938 is about 1725.2150331109.

The spelling of 5134872938 in words is "five billion, one hundred thirty-four million, eight hundred seventy-two thousand, nine hundred thirty-eight".