224423033 has 4 divisors (see below), whose sum is σ = 224456448. Its totient is φ = 224389620.

The previous prime is 224423027. The next prime is 224423051. The reversal of 224423033 is 330324422.

224423033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224423033 - 2⁸ = 224422777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224423333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2741 + ... + 21362.

It is an arithmetic number, because the mean of its divisors is an integer number (56114112).

Almost surely, 2^224423033 is an apocalyptic number.

It is an amenable number.

224423033 is a deficient number, since it is larger than the sum of its proper divisors (33415).

224423033 is an equidigital number, since it uses as much as digits as its factorization.

224423033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33414.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 224423033 is about 14980.7554215400. The cubic root of 224423033 is about 607.6998686404.

Adding to 224423033 its reverse (330324422), we get a palindrome (554747455).

The spelling of 224423033 in words is "two hundred twenty-four million, four hundred twenty-three thousand, thirty-three".