5285432771 has 2 divisors, whose sum is σ = 5285432772. Its totient is φ = 5285432770.

The previous prime is 5285432759. The next prime is 5285432773. The reversal of 5285432771 is 1772345825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5285432771 - 2⁶ = 5285432707 is a prime.

Together with 5285432773, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5285432773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2642716385 + 2642716386.

It is an arithmetic number, because the mean of its divisors is an integer number (2642716386).

Almost surely, 2^5285432771 is an apocalyptic number.

5285432771 is a deficient number, since it is larger than the sum of its proper divisors (1).

5285432771 is an equidigital number, since it uses as much as digits as its factorization.

5285432771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 470400, while the sum is 44.

The square root of 5285432771 is about 72700.9819122135. The cubic root of 5285432771 is about 1741.9145670632.

The spelling of 5285432771 in words is "five billion, two hundred eighty-five million, four hundred thirty-two thousand, seven hundred seventy-one".