539586252 has 24 divisors (see below), whose sum is σ = 1398927600. Its totient is φ = 179862048.

The previous prime is 539586251. The next prime is 539586259. The reversal of 539586252 is 252685935.

539586252 is a `hidden beast` number, since 5 + 395 + 8 + 6 + 252 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 539586198 and 539586207.

It is not an unprimeable number, because it can be changed into a prime (539586251) 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 7 ways as a sum of consecutive naturals, for example, 2497977 + ... + 2498192.

It is an arithmetic number, because the mean of its divisors is an integer number (58288650).

Almost surely, 2^539586252 is an apocalyptic number.

It is an amenable number.

539586252 is an abundant number, since it is smaller than the sum of its proper divisors (859341348).

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

539586252 is a wasteful number, since it uses less digits than its factorization.

539586252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996182 (or 4996174 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 539586252 is about 23228.9959318090. The cubic root of 539586252 is about 814.1172531603.

The spelling of 539586252 in words is "five hundred thirty-nine million, five hundred eighty-six thousand, two hundred fifty-two".