326225288682 has 48 divisors (see below), whose sum is σ = 715766792832. Its totient is φ = 107370766080.

The previous prime is 326225288681. The next prime is 326225288689. The reversal of 326225288682 is 286882522623.

326225288682 is a `hidden beast` number, since 3 + 2 + 622 + 5 + 2 + 8 + 8 + 6 + 8 + 2 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (326225288681) by changing a digit.

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, 535773 + ... + 969279.

It is an arithmetic number, because the mean of its divisors is an integer number (14911808184).

Almost surely, 2^326225288682 is an apocalyptic number.

326225288682 is an abundant number, since it is smaller than the sum of its proper divisors (389541504150).

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

326225288682 is a wasteful number, since it uses less digits than its factorization.

326225288682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434043 (or 434040 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 54.

The spelling of 326225288682 in words is "three hundred twenty-six billion, two hundred twenty-five million, two hundred eighty-eight thousand, six hundred eighty-two".