325705733496 has 192 divisors, whose sum is σ = 1039722203520. Its totient is φ = 90808853760.

The previous prime is 325705733467. The next prime is 325705733501. The reversal of 325705733496 is 694337507523.

325705733496 is a `hidden beast` number, since 3 + 2 + 5 + 70 + 57 + 33 + 496 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3109351 + ... + 3212393.

It is an arithmetic number, because the mean of its divisors is an integer number (5415219810).

Almost surely, 2^325705733496 is an apocalyptic number.

325705733496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325705733496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (519861101760).

325705733496 is an abundant number, since it is smaller than the sum of its proper divisors (714016470024).

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

325705733496 is a wasteful number, since it uses less digits than its factorization.

325705733496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103386 (or 103379 counting only the distinct ones).

The product of its (nonzero) digits is 14288400, while the sum is 54.

The spelling of 325705733496 in words is "three hundred twenty-five billion, seven hundred five million, seven hundred thirty-three thousand, four hundred ninety-six".