23703223 has 8 divisors (see below), whose sum is σ = 24087168. Its totient is φ = 23321784.

The previous prime is 23703221. The next prime is 23703227. The reversal of 23703223 is 32230732.

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 23703223 - 2¹ = 23703221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23703194 and 23703203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23703221) 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, 28390 + ... + 29212.

It is an arithmetic number, because the mean of its divisors is an integer number (3010896).

Almost surely, 2^23703223 is an apocalyptic number.

23703223 is a deficient number, since it is larger than the sum of its proper divisors (383945).

23703223 is an equidigital number, since it uses as much as digits as its factorization.

23703223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 23703223 is about 4868.5955880521. The cubic root of 23703223 is about 287.2560168239.

Adding to 23703223 its reverse (32230732), we get a palindrome (55933955).

The spelling of 23703223 in words is "twenty-three million, seven hundred three thousand, two hundred twenty-three".