23466 has 8 divisors (see below), whose sum is σ = 46944. Its totient is φ = 7820.

The previous prime is 23459. The next prime is 23473. The reversal of 23466 is 66432.

It is an interprime number because it is at equal distance from previous prime (23459) and next prime (23473).

It is a sphenic number, since it is the product of 3 distinct primes.

23466 is an admirable number.

It is a Curzon number.

It is a plaindrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1950 + ... + 1961.

It is an arithmetic number, because the mean of its divisors is an integer number (5868).

2²³⁴⁶⁶ is an apocalyptic number.

23466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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 (23472).

23466 is a wasteful number, since it uses less digits than its factorization.

23466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916.

The product of its digits is 864, while the sum is 21.

The square root of 23466 is about 153.1861612549. The cubic root of 23466 is about 28.6294511362.

Adding to 23466 its reverse (66432), we get a palindrome (89898).

It can be divided in two parts, 234 and 66, that added together give a triangular number (300 = T₂₄).

The spelling of 23466 in words is "twenty-three thousand, four hundred sixty-six".