23673 has 8 divisors (see below), whose sum is σ = 34048. Its totient is φ = 14544.

The previous prime is 23671. The next prime is 23677. The reversal of 23673 is 37632.

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

It is not a de Polignac number, because 23673 - 2¹ = 23671 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2³ + 3⁴ + 6³ + 7⁵ + 3⁸ .

It is a Duffinian number.

It is a plaindrome in base 14.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (23671) 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, 265 + ... + 342.

It is an arithmetic number, because the mean of its divisors is an integer number (4256).

2²³⁶⁷³ is an apocalyptic number.

It is an amenable number.

23673 is a deficient number, since it is larger than the sum of its proper divisors (10375).

23673 is a wasteful number, since it uses less digits than its factorization.

23673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623.

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

The square root of 23673 is about 153.8603262703. The cubic root of 23673 is about 28.7133875472.

It can be divided in two parts, 23 and 673, that added together give a palindrome (696).

The spelling of 23673 in words is "twenty-three thousand, six hundred seventy-three".