328084615 has 8 divisors (see below), whose sum is σ = 416860560. Its totient is φ = 247028352.

The previous prime is 328084613. The next prime is 328084633. The reversal of 328084615 is 516480823.

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 328084615 - 2¹ = 328084613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328084613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1929825 + ... + 1929994.

It is an arithmetic number, because the mean of its divisors is an integer number (52107570).

Almost surely, 2^328084615 is an apocalyptic number.

328084615 is a deficient number, since it is larger than the sum of its proper divisors (88775945).

328084615 is a wasteful number, since it uses less digits than its factorization.

328084615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3859841.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 328084615 is about 18113.1061665304. The cubic root of 328084615 is about 689.7027460066.

The spelling of 328084615 in words is "three hundred twenty-eight million, eighty-four thousand, six hundred fifteen".