5214823 has 2 divisors, whose sum is σ = 5214824. Its totient is φ = 5214822.

The previous prime is 5214821. The next prime is 5214857. The reversal of 5214823 is 3284125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5214823 - 2¹ = 5214821 is a prime.

Together with 5214821, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5214821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2607411 + 2607412.

It is an arithmetic number, because the mean of its divisors is an integer number (2607412).

Almost surely, 2^5214823 is an apocalyptic number.

5214823 is a deficient number, since it is larger than the sum of its proper divisors (1).

5214823 is an equidigital number, since it uses as much as digits as its factorization.

5214823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 25.

The square root of 5214823 is about 2283.5986950425. The cubic root of 5214823 is about 173.4122836429.

Adding to 5214823 its reverse (3284125), we get a palindrome (8498948).

The spelling of 5214823 in words is "five million, two hundred fourteen thousand, eight hundred twenty-three".