52553126 has 8 divisors (see below), whose sum is σ = 82978680. Its totient is φ = 24893568.

The previous prime is 52553119. The next prime is 52553131. The reversal of 52553126 is 62135525.

It is a happy number.

52553126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 691451 + ... + 691526.

It is an arithmetic number, because the mean of its divisors is an integer number (10372335).

Almost surely, 2^52553126 is an apocalyptic number.

52553126 is a deficient number, since it is larger than the sum of its proper divisors (30425554).

52553126 is a wasteful number, since it uses less digits than its factorization.

52553126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382998.

The product of its digits is 9000, while the sum is 29.

The square root of 52553126 is about 7249.3534884154. The cubic root of 52553126 is about 374.5698795865.

The spelling of 52553126 in words is "fifty-two million, five hundred fifty-three thousand, one hundred twenty-six".