5285772047 has 2 divisors, whose sum is σ = 5285772048. Its totient is φ = 5285772046.

The previous prime is 5285771999. The next prime is 5285772049. The reversal of 5285772047 is 7402775825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5285772047 - 2⁶ = 5285771983 is a prime.

It is a super-2 number, since 2×5285772047² = 55878772265693140418, which contains 22 as substring.

Together with 5285772049, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5285771992 and 5285772010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5285772049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2642886023 + 2642886024.

It is an arithmetic number, because the mean of its divisors is an integer number (2642886024).

Almost surely, 2^5285772047 is an apocalyptic number.

5285772047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5285772047 is an equidigital number, since it uses as much as digits as its factorization.

5285772047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1097600, while the sum is 47.

The square root of 5285772047 is about 72703.3152407784. The cubic root of 5285772047 is about 1741.9518378783.

The spelling of 5285772047 in words is "five billion, two hundred eighty-five million, seven hundred seventy-two thousand, forty-seven".