328894 has 4 divisors (see below), whose sum is σ = 493344. Its totient is φ = 164446.

The previous prime is 328891. The next prime is 328897. The reversal of 328894 is 498823.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 498823 = 13 ⋅38371.

It is an interprime number because it is at equal distance from previous prime (328891) and next prime (328897).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82222 + ... + 82225.

It is an arithmetic number, because the mean of its divisors is an integer number (123336).

2³²⁸⁸⁹⁴ is an apocalyptic number.

328894 is a deficient number, since it is larger than the sum of its proper divisors (164450).

328894 is a wasteful number, since it uses less digits than its factorization.

328894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164449.

The product of its digits is 13824, while the sum is 34.

The square root of 328894 is about 573.4928072783. The cubic root of 328894 is about 69.0269445982.

The spelling of 328894 in words is "three hundred twenty-eight thousand, eight hundred ninety-four".