1346318423 has 2 divisors, whose sum is σ = 1346318424. Its totient is φ = 1346318422.

The previous prime is 1346318411. The next prime is 1346318443. The reversal of 1346318423 is 3248136431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1346318423 - 2¹⁴ = 1346302039 is a prime.

It is a super-2 number, since 2×1346318423² = 3625146592218413858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1346318443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673159211 + 673159212.

It is an arithmetic number, because the mean of its divisors is an integer number (673159212).

Almost surely, 2^1346318423 is an apocalyptic number.

1346318423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346318423 is an equidigital number, since it uses as much as digits as its factorization.

1346318423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 35.

The square root of 1346318423 is about 36692.2120210815. The cubic root of 1346318423 is about 1104.2038648825.

The spelling of 1346318423 in words is "one billion, three hundred forty-six million, three hundred eighteen thousand, four hundred twenty-three".