328462 has 4 divisors (see below), whose sum is σ = 492696. Its totient is φ = 164230.

The previous prime is 328439. The next prime is 328481. The reversal of 328462 is 264823.

It is a happy number.

328462 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82114 + ... + 82117.

It is an arithmetic number, because the mean of its divisors is an integer number (123174).

2³²⁸⁴⁶² is an apocalyptic number.

328462 is a deficient number, since it is larger than the sum of its proper divisors (164234).

328462 is a wasteful number, since it uses less digits than its factorization.

328462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164233.

The product of its digits is 2304, while the sum is 25.

The square root of 328462 is about 573.1160440958. The cubic root of 328462 is about 68.9967092178.

The spelling of 328462 in words is "three hundred twenty-eight thousand, four hundred sixty-two".