52560133 has 2 divisors, whose sum is σ = 52560134. Its totient is φ = 52560132.

The previous prime is 52560121. The next prime is 52560143. The reversal of 52560133 is 33106525.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52446564 + 113569 = 7242^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 52560133 - 2⁹ = 52559621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52560098 and 52560107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52560143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26280066 + 26280067.

It is an arithmetic number, because the mean of its divisors is an integer number (26280067).

Almost surely, 2^52560133 is an apocalyptic number.

It is an amenable number.

52560133 is a deficient number, since it is larger than the sum of its proper divisors (1).

52560133 is an equidigital number, since it uses as much as digits as its factorization.

52560133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 52560133 is about 7249.8367567829. The cubic root of 52560133 is about 374.5865261986.

Adding to 52560133 its reverse (33106525), we get a palindrome (85666658).

The spelling of 52560133 in words is "fifty-two million, five hundred sixty thousand, one hundred thirty-three".