1004334413 has 2 divisors, whose sum is σ = 1004334414. Its totient is φ = 1004334412.

The previous prime is 1004334391. The next prime is 1004334427. The reversal of 1004334413 is 3144334001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 889351684 + 114982729 = 29822^2 + 10723^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004334413 - 2⁶ = 1004334349 is a prime.

It is a super-2 number, since 2×1004334413² = 2017375226272109138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004334613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502167206 + 502167207.

It is an arithmetic number, because the mean of its divisors is an integer number (502167207).

Almost surely, 2^1004334413 is an apocalyptic number.

It is an amenable number.

1004334413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004334413 is an equidigital number, since it uses as much as digits as its factorization.

1004334413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1004334413 is about 31691.2355865151. The cubic root of 1004334413 is about 1001.4427218859.

Adding to 1004334413 its reverse (3144334001), we get a palindrome (4148668414).

The spelling of 1004334413 in words is "one billion, four million, three hundred thirty-four thousand, four hundred thirteen".