325538773704 has 96 divisors (see below), whose sum is σ = 893909845920. Its totient is φ = 107014099968.

The previous prime is 325538773699. The next prime is 325538773723. The reversal of 325538773704 is 407377835523.

325538773704 is a `hidden beast` number, since 3 + 2 + 5 + 538 + 77 + 37 + 0 + 4 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1894119 + ... + 2058825.

It is an arithmetic number, because the mean of its divisors is an integer number (9311560895).

Almost surely, 2^325538773704 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 325538773704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446954922960).

325538773704 is an abundant number, since it is smaller than the sum of its proper divisors (568371072216).

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

325538773704 is a wasteful number, since it uses less digits than its factorization.

325538773704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165099 (or 165092 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 54.

The spelling of 325538773704 in words is "three hundred twenty-five billion, five hundred thirty-eight million, seven hundred seventy-three thousand, seven hundred four".