3238 has 4 divisors (see below), whose sum is σ = 4860. Its totient is φ = 1618.

The previous prime is 3229. The next prime is 3251. The reversal of 3238 is 8323.

It is a happy number.

3238 is digitally balanced in base 2, 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 d-powerful number, because it can be written as 3³ + 3⁷ + 2⁹ + 8³ .

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

3238 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 808 + ... + 811.

It is an arithmetic number, because the mean of its divisors is an integer number (1215).

2³²³⁸ is an apocalyptic number.

3238 is a deficient number, since it is larger than the sum of its proper divisors (1622).

3238 is a wasteful number, since it uses less digits than its factorization.

3238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621.

The product of its digits is 144, while the sum is 16.

The square root of 3238 is about 56.9034269618. The cubic root of 3238 is about 14.7942271130.

The spelling of 3238 in words is "three thousand, two hundred thirty-eight".