325480784 has 20 divisors (see below), whose sum is σ = 637123284. Its totient is φ = 161061888.

The previous prime is 325480783. The next prime is 325480789. The reversal of 325480784 is 487084523.

It can be written as a sum of positive squares in 2 ways, for example, as 130599184 + 194881600 = 11428^2 + 13960^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325480783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103307 + ... + 106410.

Almost surely, 2^325480784 is an apocalyptic number.

It is an amenable number.

325480784 is a deficient number, since it is larger than the sum of its proper divisors (311642500).

325480784 is a wasteful number, since it uses less digits than its factorization.

325480784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209822 (or 209816 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 325480784 is about 18041.0859983539. The cubic root of 325480784 is about 687.8732978325.

The spelling of 325480784 in words is "three hundred twenty-five million, four hundred eighty thousand, seven hundred eighty-four".