52553576 has 16 divisors (see below), whose sum is σ = 99888900. Its totient is φ = 25916544.

The previous prime is 52553573. The next prime is 52553591. The reversal of 52553576 is 67535525.

52553576 is nontrivially palindromic in base 13.

52553576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 51696100 + 857476 = 7190^2 + 926^2 .

It is not an unprimeable number, because it can be changed into a prime (52553573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44411 + ... + 45578.

Almost surely, 2^52553576 is an apocalyptic number.

It is an amenable number.

52553576 is a deficient number, since it is larger than the sum of its proper divisors (47335324).

52553576 is a wasteful number, since it uses less digits than its factorization.

52553576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90068 (or 90064 counting only the distinct ones).

The product of its digits is 157500, while the sum is 38.

The square root of 52553576 is about 7249.3845255994. The cubic root of 52553576 is about 374.5709487012.

The spelling of 52553576 in words is "fifty-two million, five hundred fifty-three thousand, five hundred seventy-six".