23846 has 4 divisors (see below), whose sum is σ = 35772. Its totient is φ = 11922.

The previous prime is 23833. The next prime is 23857. The reversal of 23846 is 64832.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

23846 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, 5960 + ... + 5963.

It is an arithmetic number, because the mean of its divisors is an integer number (8943).

2²³⁸⁴⁶ is an apocalyptic number.

23846 is a deficient number, since it is larger than the sum of its proper divisors (11926).

23846 is a wasteful number, since it uses less digits than its factorization.

23846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11925.

The product of its digits is 1152, while the sum is 23.

The square root of 23846 is about 154.4215010936. The cubic root of 23846 is about 28.7831627407.

The spelling of 23846 in words is "twenty-three thousand, eight hundred forty-six".