325676749248 has 392 divisors, whose sum is σ = 1007574635088. Its totient is φ = 104306393088.

The previous prime is 325676749247. The next prime is 325676749273. The reversal of 325676749248 is 842947676523.

325676749248 is a `hidden beast` number, since 3 + 2 + 567 + 6 + 7 + 49 + 24 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325676749247) 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 55 ways as a sum of consecutive naturals, for example, 143279440 + ... + 143281712.

Almost surely, 2^325676749248 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 325676749248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503787317544).

325676749248 is an abundant number, since it is smaller than the sum of its proper divisors (681897885840).

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

325676749248 is an equidigital number, since it uses as much as digits as its factorization.

325676749248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423 (or 2398 counting only the distinct ones).

The product of its digits is 121927680, while the sum is 63.

The spelling of 325676749248 in words is "three hundred twenty-five billion, six hundred seventy-six million, seven hundred forty-nine thousand, two hundred forty-eight".