52788504 has 16 divisors (see below), whose sum is σ = 131971320. Its totient is φ = 17596160.

The previous prime is 52788503. The next prime is 52788509. The reversal of 52788504 is 40588725.

52788504 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 not an unprimeable number, because it can be changed into a prime (52788503) 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, 1099737 + ... + 1099784.

Almost surely, 2^52788504 is an apocalyptic number.

It is an amenable number.

52788504 is an abundant number, since it is smaller than the sum of its proper divisors (79182816).

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

52788504 is a wasteful number, since it uses less digits than its factorization.

52788504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199530 (or 2199526 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 39.

The square root of 52788504 is about 7265.5697643062. The cubic root of 52788504 is about 375.1282619031.

The spelling of 52788504 in words is "fifty-two million, seven hundred eighty-eight thousand, five hundred four".