38330 has 8 divisors (see below), whose sum is σ = 69012. Its totient is φ = 15328.

The previous prime is 38329. The next prime is 38333. The reversal of 38330 is 3383.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36481 + 1849 = 191^2 + 43^2 .

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

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 38299 and 38308.

It is not an unprimeable number, because it can be changed into a prime (38333) 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, 1907 + ... + 1926.

2³⁸³³⁰ is an apocalyptic number.

38330 is a deficient number, since it is larger than the sum of its proper divisors (30682).

38330 is a wasteful number, since it uses less digits than its factorization.

38330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 38330 is about 195.7804893241. The cubic root of 38330 is about 33.7167940433.

The spelling of 38330 in words is "thirty-eight thousand, three hundred thirty".