52323253 has 2 divisors, whose sum is σ = 52323254. Its totient is φ = 52323252.

The previous prime is 52323251. The next prime is 52323259. The reversal of 52323253 is 35232325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52099524 + 223729 = 7218^2 + 473^2 .

It is a cyclic number.

It is not a de Polignac number, because 52323253 - 2¹ = 52323251 is a prime.

Together with 52323251, 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 (52323251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26161626 + 26161627.

It is an arithmetic number, because the mean of its divisors is an integer number (26161627).

Almost surely, 2^52323253 is an apocalyptic number.

It is an amenable number.

52323253 is a deficient number, since it is larger than the sum of its proper divisors (1).

52323253 is an equidigital number, since it uses as much as digits as its factorization.

52323253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 25.

The square root of 52323253 is about 7233.4813886537. The cubic root of 52323253 is about 374.0229451068.

Adding to 52323253 its reverse (35232325), we get a palindrome (87555578).

The spelling of 52323253 in words is "fifty-two million, three hundred twenty-three thousand, two hundred fifty-three".