223669004 has 12 divisors (see below), whose sum is σ = 421530144. Its totient is φ = 103231824.

The previous prime is 223668989. The next prime is 223669027. The reversal of 223669004 is 400966322.

223669004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2150612 + ... + 2150715.

It is an arithmetic number, because the mean of its divisors is an integer number (35127512).

Almost surely, 2^223669004 is an apocalyptic number.

It is an amenable number.

223669004 is a deficient number, since it is larger than the sum of its proper divisors (197861140).

223669004 is a wasteful number, since it uses less digits than its factorization.

223669004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4301344 (or 4301342 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 223669004 is about 14955.5676589022. The cubic root of 223669004 is about 607.0185103647.

The spelling of 223669004 in words is "two hundred twenty-three million, six hundred sixty-nine thousand, four".