23367 has 4 divisors (see below), whose sum is σ = 31160. Its totient is φ = 15576.

The previous prime is 23357. The next prime is 23369. The reversal of 23367 is 76332.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 23367 - 2¹⁰ = 22343 is a prime.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23369) 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, 3892 + ... + 3897.

It is an arithmetic number, because the mean of its divisors is an integer number (7790).

2²³³⁶⁷ is an apocalyptic number.

23367 is a deficient number, since it is larger than the sum of its proper divisors (7793).

23367 is an equidigital number, since it uses as much as digits as its factorization.

23367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7792.

The product of its digits is 756, while the sum is 21.

The square root of 23367 is about 152.8626834777. The cubic root of 23367 is about 28.5891330746.

Adding to 23367 its reverse (76332), we get a palindrome (99699).

It can be divided in two parts, 233 and 67, that added together give a triangular number (300 = T₂₄).

The spelling of 23367 in words is "twenty-three thousand, three hundred sixty-seven".