1347713 has 2 divisors, whose sum is σ = 1347714. Its totient is φ = 1347712.

The previous prime is 1347707. The next prime is 1347733. The reversal of 1347713 is 3177431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 795664 + 552049 = 892^2 + 743^2 .

It is a cyclic number.

It is not a de Polignac number, because 1347713 - 2⁸ = 1347457 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1347733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673856 + 673857.

It is an arithmetic number, because the mean of its divisors is an integer number (673857).

2^1347713 is an apocalyptic number.

It is an amenable number.

1347713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1347713 is an equidigital number, since it uses as much as digits as its factorization.

1347713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1764, while the sum is 26.

The square root of 1347713 is about 1160.9104185940. The cubic root of 1347713 is about 110.4584994610.

The spelling of 1347713 in words is "one million, three hundred forty-seven thousand, seven hundred thirteen".