1348045067 has 2 divisors, whose sum is σ = 1348045068. Its totient is φ = 1348045066.

The previous prime is 1348045063. The next prime is 1348045093. The reversal of 1348045067 is 7605408431.

It is a weak prime.

It is an emirp because it is prime and its reverse (7605408431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1348045067 - 2² = 1348045063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1348045067.

It is not a weakly prime, because it can be changed into another prime (1348045063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 674022533 + 674022534.

It is an arithmetic number, because the mean of its divisors is an integer number (674022534).

Almost surely, 2^1348045067 is an apocalyptic number.

1348045067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1348045067 is an equidigital number, since it uses as much as digits as its factorization.

1348045067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 1348045067 is about 36715.7332352222. The cubic root of 1348045067 is about 1104.6757078167.

The spelling of 1348045067 in words is "one billion, three hundred forty-eight million, forty-five thousand, sixty-seven".