239104 has 20 divisors (see below), whose sum is σ = 478764. Its totient is φ = 119296.

The previous prime is 239087. The next prime is 239119. The reversal of 239104 is 401932.

239104 is nontrivially palindromic in base 15.

239104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279 + ... + 745.

2²³⁹¹⁰⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 239104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239382).

239104 is an abundant number, since it is smaller than the sum of its proper divisors (239660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

239104 is an frugal number, since it uses more digits than its factorization.

239104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 239104 is about 488.9826172780. The cubic root of 239104 is about 62.0672181146.

It can be divided in two parts, 239 and 104, that added together give a palindrome (343).

The spelling of 239104 in words is "two hundred thirty-nine thousand, one hundred four".