52675573 has 4 divisors (see below), whose sum is σ = 52842060. Its totient is φ = 52509088.

The previous prime is 52675561. The next prime is 52675591. The reversal of 52675573 is 37557625.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16459249 + 36216324 = 4057^2 + 6018^2 .

It is a cyclic number.

It is not a de Polignac number, because 52675573 - 2²¹ = 50578421 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52675873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82768 + ... + 83401.

It is an arithmetic number, because the mean of its divisors is an integer number (13210515).

Almost surely, 2^52675573 is an apocalyptic number.

It is an amenable number.

52675573 is a deficient number, since it is larger than the sum of its proper divisors (166487).

52675573 is a wasteful number, since it uses less digits than its factorization.

52675573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166486.

The product of its digits is 220500, while the sum is 40.

The square root of 52675573 is about 7257.7939485769. The cubic root of 52675573 is about 374.8605656427.

The spelling of 52675573 in words is "fifty-two million, six hundred seventy-five thousand, five hundred seventy-three".