23946 has 16 divisors (see below), whose sum is σ = 51744. Its totient is φ = 7344.

The previous prime is 23929. The next prime is 23957. The reversal of 23946 is 64932.

23946 is a Rhonda number in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76 + ... + 231.

It is an arithmetic number, because the mean of its divisors is an integer number (3234).

2²³⁹⁴⁶ is an apocalyptic number.

23946 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23946 is an abundant number, since it is smaller than the sum of its proper divisors (27798).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25872).

23946 is a wasteful number, since it uses less digits than its factorization.

23946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325.

The product of its digits is 1296, while the sum is 24.

The square root of 23946 is about 154.7449514524. The cubic root of 23946 is about 28.8233414170.

It can be divided in two parts, 23 and 946, that added together give a palindrome (969).

The spelling of 23946 in words is "twenty-three thousand, nine hundred forty-six".