325604835608 has 96 divisors (see below), whose sum is σ = 724109479200. Its totient is φ = 136561711104.

The previous prime is 325604835607. The next prime is 325604835697. The reversal of 325604835608 is 806538406523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325604835607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 422285 + ... + 910787.

It is an arithmetic number, because the mean of its divisors is an integer number (7542807075).

Almost surely, 2^325604835608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325604835608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (362054739600).

325604835608 is an abundant number, since it is smaller than the sum of its proper divisors (398504643592).

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

325604835608 is a wasteful number, since it uses less digits than its factorization.

325604835608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488581 (or 488564 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 325604835608 in words is "three hundred twenty-five billion, six hundred four million, eight hundred thirty-five thousand, six hundred eight".