328060540 has 24 divisors (see below), whose sum is σ = 698367600. Its totient is φ = 129426048.

The previous prime is 328060493. The next prime is 328060559. The reversal of 328060540 is 45060823.

It is a junction number, because it is equal to n+sod(n) for n = 328060499 and 328060508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110890 + ... + 113809.

It is an arithmetic number, because the mean of its divisors is an integer number (29098650).

Almost surely, 2^328060540 is an apocalyptic number.

It is an amenable number.

328060540 is an abundant number, since it is smaller than the sum of its proper divisors (370307060).

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

328060540 is a wasteful number, since it uses less digits than its factorization.

328060540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224781 (or 224779 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 328060540 is about 18112.4415803061. The cubic root of 328060540 is about 689.6858753590.

The spelling of 328060540 in words is "three hundred twenty-eight million, sixty thousand, five hundred forty".