325321382 has 8 divisors (see below), whose sum is σ = 513665400. Its totient is φ = 154099584.

The previous prime is 325321369. The next prime is 325321387. The reversal of 325321382 is 283123523.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325321387) 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 3 ways as a sum of consecutive naturals, for example, 4280507 + ... + 4280582.

It is an arithmetic number, because the mean of its divisors is an integer number (64208175).

Almost surely, 2^325321382 is an apocalyptic number.

325321382 is a deficient number, since it is larger than the sum of its proper divisors (188344018).

325321382 is a wasteful number, since it uses less digits than its factorization.

325321382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8561110.

The product of its digits is 8640, while the sum is 29.

The square root of 325321382 is about 18036.6677077558. The cubic root of 325321382 is about 687.7609857396.

The spelling of 325321382 in words is "three hundred twenty-five million, three hundred twenty-one thousand, three hundred eighty-two".