328654 has 8 divisors (see below), whose sum is σ = 498168. Its totient is φ = 162600.

The previous prime is 328651. The next prime is 328667. The reversal of 328654 is 456823.

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

It is a d-powerful number, because it can be written as 3⁶ + 2¹⁶ + 6³ + 8⁶ + 5² + 4 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328651) 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, 612 + ... + 1015.

It is an arithmetic number, because the mean of its divisors is an integer number (62271).

2³²⁸⁶⁵⁴ is an apocalyptic number.

328654 is a deficient number, since it is larger than the sum of its proper divisors (169514).

328654 is a wasteful number, since it uses less digits than its factorization.

328654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730.

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

The square root of 328654 is about 573.2835249682. The cubic root of 328654 is about 69.0101504356.

The spelling of 328654 in words is "three hundred twenty-eight thousand, six hundred fifty-four".