223041404 has 12 divisors (see below), whose sum is σ = 402913728. Its totient is φ = 107923200.

The previous prime is 223041383. The next prime is 223041409. The reversal of 223041404 is 404140322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223041409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 899237 + ... + 899484.

It is an arithmetic number, because the mean of its divisors is an integer number (33576144).

Almost surely, 2^223041404 is an apocalyptic number.

It is an amenable number.

223041404 is a deficient number, since it is larger than the sum of its proper divisors (179872324).

223041404 is a wasteful number, since it uses less digits than its factorization.

223041404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798756 (or 1798754 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 223041404 is about 14934.5707671831. The cubic root of 223041404 is about 606.4502276385.

Adding to 223041404 its reverse (404140322), we get a palindrome (627181726).

It can be divided in two parts, 2230 and 41404, that added together give a palindrome (43634).

The spelling of 223041404 in words is "two hundred twenty-three million, forty-one thousand, four hundred four".