5286823 has 2 divisors, whose sum is σ = 5286824. Its totient is φ = 5286822.

The previous prime is 5286811. The next prime is 5286839. The reversal of 5286823 is 3286825.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5286823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5286863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2643411 + 2643412.

It is an arithmetic number, because the mean of its divisors is an integer number (2643412).

Almost surely, 2^5286823 is an apocalyptic number.

5286823 is a deficient number, since it is larger than the sum of its proper divisors (1).

5286823 is an equidigital number, since it uses as much as digits as its factorization.

5286823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 34.

The square root of 5286823 is about 2299.3092440992. The cubic root of 5286823 is about 174.2067279115.

The spelling of 5286823 in words is "five million, two hundred eighty-six thousand, eight hundred twenty-three".