52534253 has 2 divisors, whose sum is σ = 52534254. Its totient is φ = 52534252.

The previous prime is 52534219. The next prime is 52534291. The reversal of 52534253 is 35243525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33200644 + 19333609 = 5762^2 + 4397^2 .

It is a cyclic number.

It is not a de Polignac number, because 52534253 - 2¹⁸ = 52272109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52534453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26267126 + 26267127.

It is an arithmetic number, because the mean of its divisors is an integer number (26267127).

Almost surely, 2^52534253 is an apocalyptic number.

It is an amenable number.

52534253 is a deficient number, since it is larger than the sum of its proper divisors (1).

52534253 is an equidigital number, since it uses as much as digits as its factorization.

52534253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18000, while the sum is 29.

The square root of 52534253 is about 7248.0516692419. The cubic root of 52534253 is about 374.5250354178.

Adding to 52534253 its reverse (35243525), we get a palindrome (87777778).

The spelling of 52534253 in words is "fifty-two million, five hundred thirty-four thousand, two hundred fifty-three".