22673 has 8 divisors (see below), whose sum is σ = 26880. Its totient is φ = 18720.

The previous prime is 22669. The next prime is 22679. The reversal of 22673 is 37622.

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

It is a cyclic number.

It is not a de Polignac number, because 22673 - 2² = 22669 is a prime.

It is a plaindrome in base 12.

It is a nialpdrome in base 8 and base 13.

It is a zygodrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (22679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248 + ... + 326.

It is an arithmetic number, because the mean of its divisors is an integer number (3360).

2²²⁶⁷³ is an apocalyptic number.

It is an amenable number.

22673 is a deficient number, since it is larger than the sum of its proper divisors (4207).

22673 is an equidigital number, since it uses as much as digits as its factorization.

22673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127.

The product of its digits is 504, while the sum is 20.

The square root of 22673 is about 150.5755624263. The cubic root of 22673 is about 28.3032514255.

The spelling of 22673 in words is "twenty-two thousand, six hundred seventy-three".