53288052 has 24 divisors (see below), whose sum is σ = 124492032. Its totient is φ = 17740800.

The previous prime is 53288009. The next prime is 53288063. The reversal of 53288052 is 25088235.

53288052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 9652 + ... + 14132.

It is an arithmetic number, because the mean of its divisors is an integer number (5187168).

Almost surely, 2^53288052 is an apocalyptic number.

It is an amenable number.

53288052 is an abundant number, since it is smaller than the sum of its proper divisors (71203980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53288052 is a wasteful number, since it uses less digits than its factorization.

53288052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5479 (or 5477 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 53288052 is about 7299.8665741231. The cubic root of 53288052 is about 376.3078529745.

The spelling of 53288052 in words is "fifty-three million, two hundred eighty-eight thousand, fifty-two".