5284423 has 2 divisors, whose sum is σ = 5284424. Its totient is φ = 5284422.

The previous prime is 5284417. The next prime is 5284427. The reversal of 5284423 is 3244825.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5284423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5284391 and 5284400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5284427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2642211 + 2642212.

It is an arithmetic number, because the mean of its divisors is an integer number (2642212).

Almost surely, 2^5284423 is an apocalyptic number.

5284423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5284423 is an equidigital number, since it uses as much as digits as its factorization.

5284423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7680, while the sum is 28.

The square root of 5284423 is about 2298.7872889852. The cubic root of 5284423 is about 174.1803630273.

The spelling of 5284423 in words is "five million, two hundred eighty-four thousand, four hundred twenty-three".