1384343 has 2 divisors, whose sum is σ = 1384344. Its totient is φ = 1384342.

The previous prime is 1384337. The next prime is 1384349. The reversal of 1384343 is 3434831.

It is a balanced prime because it is at equal distance from previous prime (1384337) and next prime (1384349).

It is a cyclic number.

It is not a de Polignac number, because 1384343 - 2⁸ = 1384087 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1384349) 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, 692171 + 692172.

It is an arithmetic number, because the mean of its divisors is an integer number (692172).

2^1384343 is an apocalyptic number.

1384343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1384343 is an equidigital number, since it uses as much as digits as its factorization.

1384343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 26.

The square root of 1384343 is about 1176.5810639306. The cubic root of 1384343 is about 111.4502985872.

The spelling of 1384343 in words is "one million, three hundred eighty-four thousand, three hundred forty-three".