325704116448 has 192 divisors, whose sum is σ = 976446535680. Its totient is φ = 105564985344.

The previous prime is 325704116429. The next prime is 325704116449. The reversal of 325704116448 is 844611407523.

325704116448 is a `hidden beast` number, since 3 + 2 + 570 + 4 + 11 + 64 + 4 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325704116449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8265240 + ... + 8304552.

It is an arithmetic number, because the mean of its divisors is an integer number (5085659040).

Almost surely, 2^325704116448 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 325704116448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488223267840).

325704116448 is an abundant number, since it is smaller than the sum of its proper divisors (650742419232).

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

325704116448 is a wasteful number, since it uses less digits than its factorization.

325704116448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39598 (or 39584 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 325704116448 in words is "three hundred twenty-five billion, seven hundred four million, one hundred sixteen thousand, four hundred forty-eight".