1043204223 has 8 divisors (see below), whose sum is σ = 1391269936. Its totient is φ = 695304000.

The previous prime is 1043204203. The next prime is 1043204231. The reversal of 1043204223 is 3224023401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1043204223 - 2²⁴ = 1026427007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1043204223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043204203) 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 7 ways as a sum of consecutive naturals, for example, 25828 + ... + 52473.

It is an arithmetic number, because the mean of its divisors is an integer number (173908742).

Almost surely, 2^1043204223 is an apocalyptic number.

1043204223 is a deficient number, since it is larger than the sum of its proper divisors (348065713).

1043204223 is an equidigital number, since it uses as much as digits as its factorization.

1043204223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82745.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1043204223 is about 32298.6721553689. The cubic root of 1043204223 is about 1014.1988462355.

Adding to 1043204223 its reverse (3224023401), we get a palindrome (4267227624).

The spelling of 1043204223 in words is "one billion, forty-three million, two hundred four thousand, two hundred twenty-three".