223324 has 12 divisors (see below), whose sum is σ = 403648. Its totient is φ = 108000.

The previous prime is 223319. The next prime is 223331. The reversal of 223324 is 423322.

223324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as **2**^{7} + **2**^{15} + **3**^{5} + **3**^{10} + **2**^{17} + **4**^{3} .

It is a junction number, because it is equal to *n*+sod(*n*) for *n* = 223298 and 223307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777 + ... + 1024.

2^{223324} is an apocalyptic number.

It is an amenable number.

223324 is a deficient number, since it is larger than the sum of its proper divisors (180324).

223324 is a wasteful number, since it uses less digits than its factorization.

223324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836 (or 1834 counting only the distinct ones).

The product of its digits is 288, while the sum is 16.

The square root of 223324 is about 472.5716876835. The cubic root of 223324 is about 60.6706245992.

Adding to 223324 its reverse (423322), we get a palindrome (646646).

The spelling of 223324 in words is "two hundred twenty-three thousand, three hundred twenty-four", and thus it is an iban number.

• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •