52617828 has 24 divisors (see below), whose sum is σ = 122987200. Its totient is φ = 17508960.

The previous prime is 52617797. The next prime is 52617833. The reversal of 52617828 is 82871625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4098 + ... + 11046.

Almost surely, 2^52617828 is an apocalyptic number.

It is an amenable number.

52617828 is an abundant number, since it is smaller than the sum of its proper divisors (70369372).

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

52617828 is a wasteful number, since it uses less digits than its factorization.

52617828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7587 (or 7585 counting only the distinct ones).

The product of its digits is 53760, while the sum is 39.

The square root of 52617828 is about 7253.8147205453. The cubic root of 52617828 is about 374.7235366759.

The spelling of 52617828 in words is "fifty-two million, six hundred seventeen thousand, eight hundred twenty-eight".