52326223 has 2 divisors, whose sum is σ = 52326224. Its totient is φ = 52326222.

The previous prime is 52326199. The next prime is 52326229. The reversal of 52326223 is 32262325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52326223 - 2²¹ = 50229071 is a prime.

It is a super-2 number, since 2×52326223² = 5476067226891458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52326229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26163111 + 26163112.

It is an arithmetic number, because the mean of its divisors is an integer number (26163112).

Almost surely, 2^52326223 is an apocalyptic number.

52326223 is a deficient number, since it is larger than the sum of its proper divisors (1).

52326223 is an equidigital number, since it uses as much as digits as its factorization.

52326223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 25.

The square root of 52326223 is about 7233.6866810776. The cubic root of 52326223 is about 374.0300218019.

Adding to 52326223 its reverse (32262325), we get a palindrome (84588548).

The spelling of 52326223 in words is "fifty-two million, three hundred twenty-six thousand, two hundred twenty-three".