1364575697 has 2 divisors, whose sum is σ = 1364575698. Its totient is φ = 1364575696.

The previous prime is 1364575643. The next prime is 1364575699. The reversal of 1364575697 is 7965754631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 811338256 + 553237441 = 28484^2 + 23521^2 .

It is a cyclic number.

It is not a de Polignac number, because 1364575697 - 2²⁴ = 1347798481 is a prime.

Together with 1364575699, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1364575699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682287848 + 682287849.

It is an arithmetic number, because the mean of its divisors is an integer number (682287849).

Almost surely, 2^1364575697 is an apocalyptic number.

It is an amenable number.

1364575697 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364575697 is an equidigital number, since it uses as much as digits as its factorization.

1364575697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4762800, while the sum is 53.

The square root of 1364575697 is about 36940.1637381320. The cubic root of 1364575697 is about 1109.1727995504.

The spelling of 1364575697 in words is "one billion, three hundred sixty-four million, five hundred seventy-five thousand, six hundred ninety-seven".