1346676307 has 2 divisors, whose sum is σ = 1346676308. Its totient is φ = 1346676306.

The previous prime is 1346676293. The next prime is 1346676313. The reversal of 1346676307 is 7036766431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1346676307 - 2¹⁵ = 1346643539 is a prime.

It is not a weakly prime, because it can be changed into another prime (1346676907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673338153 + 673338154.

It is an arithmetic number, because the mean of its divisors is an integer number (673338154).

Almost surely, 2^1346676307 is an apocalyptic number.

1346676307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346676307 is an equidigital number, since it uses as much as digits as its factorization.

1346676307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 43.

The square root of 1346676307 is about 36697.0885357408. The cubic root of 1346676307 is about 1104.3016975791.

The spelling of 1346676307 in words is "one billion, three hundred forty-six million, six hundred seventy-six thousand, three hundred seven".