1304413423 has 2 divisors, whose sum is σ = 1304413424. Its totient is φ = 1304413422.

The previous prime is 1304413399. The next prime is 1304413433. The reversal of 1304413423 is 3243144031.

It is a strong prime.

It is an emirp because it is prime and its reverse (3243144031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1304413423 - 2¹⁷ = 1304282351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1304413433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652206711 + 652206712.

It is an arithmetic number, because the mean of its divisors is an integer number (652206712).

Almost surely, 2^1304413423 is an apocalyptic number.

1304413423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1304413423 is an equidigital number, since it uses as much as digits as its factorization.

1304413423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1304413423 is about 36116.6640624518. The cubic root of 1304413423 is about 1092.6265594245.

Adding to 1304413423 its reverse (3243144031), we get a palindrome (4547557454).

The spelling of 1304413423 in words is "one billion, three hundred four million, four hundred thirteen thousand, four hundred twenty-three".