328016615 has 8 divisors (see below), whose sum is σ = 416774160. Its totient is φ = 246977152.

The previous prime is 328016567. The next prime is 328016621. The reversal of 328016615 is 516610823.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 328016615 - 2¹⁶ = 327951079 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1929425 + ... + 1929594.

It is an arithmetic number, because the mean of its divisors is an integer number (52096770).

Almost surely, 2^328016615 is an apocalyptic number.

328016615 is a deficient number, since it is larger than the sum of its proper divisors (88757545).

328016615 is a wasteful number, since it uses less digits than its factorization.

328016615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859041.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 328016615 is about 18111.2289754174. The cubic root of 328016615 is about 689.6550926217.

The spelling of 328016615 in words is "three hundred twenty-eight million, sixteen thousand, six hundred fifteen".