5288279 has 2 divisors, whose sum is σ = 5288280. Its totient is φ = 5288278.

The previous prime is 5288267. The next prime is 5288281. The reversal of 5288279 is 9728825.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5288279 - 2¹² = 5284183 is a prime.

Together with 5288281, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5288219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2644139 + 2644140.

It is an arithmetic number, because the mean of its divisors is an integer number (2644140).

Almost surely, 2^5288279 is an apocalyptic number.

5288279 is a deficient number, since it is larger than the sum of its proper divisors (1).

5288279 is an equidigital number, since it uses as much as digits as its factorization.

5288279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 41.

The square root of 5288279 is about 2299.6258391312. The cubic root of 5288279 is about 174.2227187195. Note that the first 3 decimals are identical.

The spelling of 5288279 in words is "five million, two hundred eighty-eight thousand, two hundred seventy-nine".