52459324812 has 48 divisors (see below), whose sum is σ = 144005994720. Its totient is φ = 16457826816.

The previous prime is 52459324787. The next prime is 52459324817. The reversal of 52459324812 is 21842395425.

52459324812 is a `hidden beast` number, since 5 + 2 + 4 + 593 + 2 + 48 + 12 = 666.

It is not an unprimeable number, because it can be changed into a prime (52459324817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14284473 + ... + 14288144.

It is an arithmetic number, because the mean of its divisors is an integer number (3000124890).

Almost surely, 2^52459324812 is an apocalyptic number.

It is an amenable number.

52459324812 is an abundant number, since it is smaller than the sum of its proper divisors (91546669908).

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

52459324812 is a wasteful number, since it uses less digits than its factorization.

52459324812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28572647 (or 28572639 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The spelling of 52459324812 in words is "fifty-two billion, four hundred fifty-nine million, three hundred twenty-four thousand, eight hundred twelve".