1382004223 has 2 divisors, whose sum is σ = 1382004224. Its totient is φ = 1382004222.

The previous prime is 1382004161. The next prime is 1382004229. The reversal of 1382004223 is 3224002831.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1382004223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1382004229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691002111 + 691002112.

It is an arithmetic number, because the mean of its divisors is an integer number (691002112).

Almost surely, 2^1382004223 is an apocalyptic number.

1382004223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382004223 is an equidigital number, since it uses as much as digits as its factorization.

1382004223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1382004223 is about 37175.3173893647. The cubic root of 1382004223 is about 1113.8750000761.

The spelling of 1382004223 in words is "one billion, three hundred eighty-two million, four thousand, two hundred twenty-three".