328054317 has 8 divisors (see below), whose sum is σ = 440553120. Its totient is φ = 217129200.

The previous prime is 328054301. The next prime is 328054333. The reversal of 328054317 is 713450823.

It is an interprime number because it is at equal distance from previous prime (328054301) and next prime (328054333).

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

It is not a de Polignac number, because 328054317 - 2⁴ = 328054301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328055317) 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, 392934 + ... + 393767.

It is an arithmetic number, because the mean of its divisors is an integer number (55069140).

Almost surely, 2^328054317 is an apocalyptic number.

It is an amenable number.

328054317 is a deficient number, since it is larger than the sum of its proper divisors (112498803).

328054317 is a wasteful number, since it uses less digits than its factorization.

328054317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786843.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 328054317 is about 18112.2697914977. The cubic root of 328054317 is about 689.6815144339.

The spelling of 328054317 in words is "three hundred twenty-eight million, fifty-four thousand, three hundred seventeen".