326938 has 4 divisors (see below), whose sum is σ = 490410. Its totient is φ = 163468.

The previous prime is 326923. The next prime is 326939. The reversal of 326938 is 839623.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 839623 = 373 ⋅2251.

It can be written as a sum of positive squares in only one way, i.e., 284089 + 42849 = 533^2 + 207^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (326939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81733 + ... + 81736.

2³²⁶⁹³⁸ is an apocalyptic number.

326938 is a deficient number, since it is larger than the sum of its proper divisors (163472).

326938 is a wasteful number, since it uses less digits than its factorization.

326938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163471.

The product of its digits is 7776, while the sum is 31.

The square root of 326938 is about 571.7849246002. The cubic root of 326938 is about 68.8898333011.

The spelling of 326938 in words is "three hundred twenty-six thousand, nine hundred thirty-eight".