1347113 has 2 divisors, whose sum is σ = 1347114. Its totient is φ = 1347112.

The previous prime is 1347103. The next prime is 1347127. The reversal of 1347113 is 3117431.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1338649 + 8464 = 1157^2 + 92^2 .

It is an emirp because it is prime and its reverse (3117431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1347113 is a prime.

It is a super-3 number, since 3×1347113³ = 7333872177755915691, which contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1347103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673556 + 673557.

It is an arithmetic number, because the mean of its divisors is an integer number (673557).

2^1347113 is an apocalyptic number.

It is an amenable number.

1347113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1347113 is an equidigital number, since it uses as much as digits as its factorization.

1347113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 252, while the sum is 20.

The square root of 1347113 is about 1160.6519719537. The cubic root of 1347113 is about 110.4421050364.

The spelling of 1347113 in words is "one million, three hundred forty-seven thousand, one hundred thirteen".