1364064047 has 2 divisors, whose sum is σ = 1364064048. Its totient is φ = 1364064046.

The previous prime is 1364064001. The next prime is 1364064083. The reversal of 1364064047 is 7404604631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1364064047 - 2⁸ = 1364063791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1364063998 and 1364064016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1364064347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682032023 + 682032024.

It is an arithmetic number, because the mean of its divisors is an integer number (682032024).

Almost surely, 2^1364064047 is an apocalyptic number.

1364064047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364064047 is an equidigital number, since it uses as much as digits as its factorization.

1364064047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 1364064047 is about 36933.2376999364. The cubic root of 1364064047 is about 1109.0341534721.

Adding to 1364064047 its reverse (7404604631), we get a palindrome (8768668678).

The spelling of 1364064047 in words is "one billion, three hundred sixty-four million, sixty-four thousand, forty-seven".