52606453 has 2 divisors, whose sum is σ = 52606454. Its totient is φ = 52606452.

The previous prime is 52606441. The next prime is 52606471. The reversal of 52606453 is 35460625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49533444 + 3073009 = 7038^2 + 1753^2 .

It is a cyclic number.

It is not a de Polignac number, because 52606453 - 2²¹ = 50509301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52606423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26303226 + 26303227.

It is an arithmetic number, because the mean of its divisors is an integer number (26303227).

Almost surely, 2^52606453 is an apocalyptic number.

It is an amenable number.

52606453 is a deficient number, since it is larger than the sum of its proper divisors (1).

52606453 is an equidigital number, since it uses as much as digits as its factorization.

52606453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 52606453 is about 7253.0306079597. The cubic root of 52606453 is about 374.6965319668.

The spelling of 52606453 in words is "fifty-two million, six hundred six thousand, four hundred fifty-three".