525326416592 has 20 divisors (see below), whose sum is σ = 1071389402880. Its totient is φ = 248838828768.

The previous prime is 525326416591. The next prime is 525326416631. The reversal of 525326416592 is 295614623525.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 525326416592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525326416591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864023408 + ... + 864024015.

It is an arithmetic number, because the mean of its divisors is an integer number (53569470144).

Almost surely, 2^525326416592 is an apocalyptic number.

It is an amenable number.

525326416592 is an abundant number, since it is smaller than the sum of its proper divisors (546062986288).

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

525326416592 is a wasteful number, since it uses less digits than its factorization.

525326416592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728047450 (or 1728047444 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 50.

The spelling of 525326416592 in words is "five hundred twenty-five billion, three hundred twenty-six million, four hundred sixteen thousand, five hundred ninety-two".