1364775067 has 2 divisors, whose sum is σ = 1364775068. Its totient is φ = 1364775066.

The previous prime is 1364775037. The next prime is 1364775089. The reversal of 1364775067 is 7605774631.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1364775067 is a prime.

It is a super-2 number, since 2×1364775067² = 3725221967009708978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1364775017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682387533 + 682387534.

It is an arithmetic number, because the mean of its divisors is an integer number (682387534).

Almost surely, 2^1364775067 is an apocalyptic number.

1364775067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364775067 is an equidigital number, since it uses as much as digits as its factorization.

1364775067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 740880, while the sum is 46.

The square root of 1364775067 is about 36942.8621928513. The cubic root of 1364775067 is about 1109.2268151229.

The spelling of 1364775067 in words is "one billion, three hundred sixty-four million, seven hundred seventy-five thousand, sixty-seven".