239363 has 4 divisors (see below), whose sum is σ = 243480. Its totient is φ = 235248.

The previous prime is 239357. The next prime is 239383. The reversal of 239363 is 363932.

239363 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 cyclic number.

It is not a de Polignac number, because 239363 - 2⁴ = 239347 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (239333) 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, 1970 + ... + 2087.

It is an arithmetic number, because the mean of its divisors is an integer number (60870).

2²³⁹³⁶³ is an apocalyptic number.

239363 is a deficient number, since it is larger than the sum of its proper divisors (4117).

239363 is an equidigital number, since it uses as much as digits as its factorization.

239363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4116.

The product of its digits is 2916, while the sum is 26.

The square root of 239363 is about 489.2473811887. The cubic root of 239363 is about 62.0896206516.

The spelling of 239363 in words is "two hundred thirty-nine thousand, three hundred sixty-three".