1004223347 has 2 divisors, whose sum is σ = 1004223348. Its totient is φ = 1004223346.

The previous prime is 1004223313. The next prime is 1004223379. The reversal of 1004223347 is 7433224001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1004223347 - 2⁸ = 1004223091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004223547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502111673 + 502111674.

It is an arithmetic number, because the mean of its divisors is an integer number (502111674).

Almost surely, 2^1004223347 is an apocalyptic number.

1004223347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004223347 is an equidigital number, since it uses as much as digits as its factorization.

1004223347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 1004223347 is about 31689.4832239341. The cubic root of 1004223347 is about 1001.4058051192.

Adding to 1004223347 its reverse (7433224001), we get a palindrome (8437447348).

The spelling of 1004223347 in words is "one billion, four million, two hundred twenty-three thousand, three hundred forty-seven".