1348086073 has 2 divisors, whose sum is σ = 1348086074. Its totient is φ = 1348086072.

The previous prime is 1348086071. The next prime is 1348086107. The reversal of 1348086073 is 3706808431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1214383104 + 133702969 = 34848^2 + 11563^2 .

It is a cyclic number.

It is not a de Polignac number, because 1348086073 - 2¹ = 1348086071 is a prime.

It is a super-2 number, since 2×1348086073² = 3634672120433122658, which contains 22 as substring.

Together with 1348086071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1348086071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 674043036 + 674043037.

It is an arithmetic number, because the mean of its divisors is an integer number (674043037).

Almost surely, 2^1348086073 is an apocalyptic number.

It is an amenable number.

1348086073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1348086073 is an equidigital number, since it uses as much as digits as its factorization.

1348086073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 1348086073 is about 36716.2916564296. The cubic root of 1348086073 is about 1104.6869086966.

The spelling of 1348086073 in words is "one billion, three hundred forty-eight million, eighty-six thousand, seventy-three".