223444034 has 32 divisors (see below), whose sum is σ = 385191936. Its totient is φ = 96218320.

The previous prime is 223444031. The next prime is 223444049. The reversal of 223444034 is 430444322.

223444034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 223443994 and 223444012.

It is not an unprimeable number, because it can be changed into a prime (223444031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52079 + ... + 56205.

It is an arithmetic number, because the mean of its divisors is an integer number (12037248).

Almost surely, 2^223444034 is an apocalyptic number.

223444034 is a deficient number, since it is larger than the sum of its proper divisors (161747902).

223444034 is a wasteful number, since it uses less digits than its factorization.

223444034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4270.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 223444034 is about 14948.0444874907. The cubic root of 223444034 is about 606.8149256591.

Adding to 223444034 its reverse (430444322), we get a palindrome (653888356).

The spelling of 223444034 in words is "two hundred twenty-three million, four hundred forty-four thousand, thirty-four".