5238571471 has 16 divisors (see below), whose sum is σ = 6614728704. Its totient is φ = 4042329984.

The previous prime is 5238571433. The next prime is 5238571489. The reversal of 5238571471 is 1741758325.

It is not a de Polignac number, because 5238571471 - 2²³ = 5230182863 is a prime.

It is a super-3 number, since 3×5238571471³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5238571421) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 954255 + ... + 959728.

It is an arithmetic number, because the mean of its divisors is an integer number (413420544).

Almost surely, 2^5238571471 is an apocalyptic number.

5238571471 is a deficient number, since it is larger than the sum of its proper divisors (1376157233).

5238571471 is a wasteful number, since it uses less digits than its factorization.

5238571471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914030.

The product of its digits is 235200, while the sum is 43.

The square root of 5238571471 is about 72377.9764223897. The cubic root of 5238571471 is about 1736.7512674543.

The spelling of 5238571471 in words is "five billion, two hundred thirty-eight million, five hundred seventy-one thousand, four hundred seventy-one".