1364491067 has 2 divisors, whose sum is σ = 1364491068. Its totient is φ = 1364491066.

The previous prime is 1364491001. The next prime is 1364491091. The reversal of 1364491067 is 7601944631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1364491067 - 2⁸ = 1364490811 is a prime.

It is not a weakly prime, because it can be changed into another prime (1364490067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682245533 + 682245534.

It is an arithmetic number, because the mean of its divisors is an integer number (682245534).

Almost surely, 2^1364491067 is an apocalyptic number.

1364491067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364491067 is an equidigital number, since it uses as much as digits as its factorization.

1364491067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 1364491067 is about 36939.0182192218. The cubic root of 1364491067 is about 1109.1498690442.

The spelling of 1364491067 in words is "one billion, three hundred sixty-four million, four hundred ninety-one thousand, sixty-seven".