1368576067 has 2 divisors, whose sum is σ = 1368576068. Its totient is φ = 1368576066.

The previous prime is 1368576059. The next prime is 1368576071. The reversal of 1368576067 is 7606758631.

It is a strong prime.

It is an emirp because it is prime and its reverse (7606758631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1368576067 - 2³ = 1368576059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1368576067.

It is not a weakly prime, because it can be changed into another prime (1368576037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684288033 + 684288034.

It is an arithmetic number, because the mean of its divisors is an integer number (684288034).

Almost surely, 2^1368576067 is an apocalyptic number.

1368576067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1368576067 is an equidigital number, since it uses as much as digits as its factorization.

1368576067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The square root of 1368576067 is about 36994.2707321012. The cubic root of 1368576067 is about 1110.2556203217.

The spelling of 1368576067 in words is "one billion, three hundred sixty-eight million, five hundred seventy-six thousand, sixty-seven".