23450223 has 8 divisors (see below), whose sum is σ = 31308336. Its totient is φ = 15612800.

The previous prime is 23450213. The next prime is 23450233. The reversal of 23450223 is 32205432.

It is an interprime number because it is at equal distance from previous prime (23450213) and next prime (23450233).

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 23450223 - 2¹⁰ = 23449199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23450223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23450213) 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, 2298 + ... + 7223.

It is an arithmetic number, because the mean of its divisors is an integer number (3913542).

Almost surely, 2^23450223 is an apocalyptic number.

23450223 is a deficient number, since it is larger than the sum of its proper divisors (7858113).

23450223 is an equidigital number, since it uses as much as digits as its factorization.

23450223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10345.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 23450223 is about 4842.5430302683. The cubic root of 23450223 is about 286.2303350907.

Adding to 23450223 its reverse (32205432), we get a palindrome (55655655).

The spelling of 23450223 in words is "twenty-three million, four hundred fifty thousand, two hundred twenty-three".