325435968 has 280 divisors, whose sum is σ = 1135928640. Its totient is φ = 90823680.

The previous prime is 325435967. The next prime is 325435973. The reversal of 325435968 is 869534523.

325435968 is a `hidden beast` number, since 3 + 2 + 54 + 3 + 596 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (325435967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 741093 + ... + 741531.

It is an arithmetic number, because the mean of its divisors is an integer number (4056888).

Almost surely, 2^325435968 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 325435968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (567964320).

325435968 is an abundant number, since it is smaller than the sum of its proper divisors (810492672).

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

325435968 is a wasteful number, since it uses less digits than its factorization.

325435968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 468 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 325435968 is about 18039.8439017637. The cubic root of 325435968 is about 687.8417249039.

The spelling of 325435968 in words is "three hundred twenty-five million, four hundred thirty-five thousand, nine hundred sixty-eight".