328086716 has 12 divisors (see below), whose sum is σ = 581069832. Its totient is φ = 162066768.

The previous prime is 328086701. The next prime is 328086719. The reversal of 328086716 is 617680823.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328086719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493775 + ... + 494438.

It is an arithmetic number, because the mean of its divisors is an integer number (48422486).

Almost surely, 2^328086716 is an apocalyptic number.

It is an amenable number.

328086716 is a deficient number, since it is larger than the sum of its proper divisors (252983116).

328086716 is a wasteful number, since it uses less digits than its factorization.

328086716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988300 (or 988298 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 328086716 is about 18113.1641631163. The cubic root of 328086716 is about 689.7042182511.

The spelling of 328086716 in words is "three hundred twenty-eight million, eighty-six thousand, seven hundred sixteen".