1068343 has 2 divisors, whose sum is σ = 1068344. Its totient is φ = 1068342.

The previous prime is 1068329. The next prime is 1068367. The reversal of 1068343 is 3438601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1068343 - 2⁵ = 1068311 is a prime.

It is a super-2 number, since 2×1068343² = 2282713531298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1068323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534171 + 534172.

It is an arithmetic number, because the mean of its divisors is an integer number (534172).

2^1068343 is an apocalyptic number.

1068343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068343 is an equidigital number, since it uses as much as digits as its factorization.

1068343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1068343 is about 1033.6067917734. The cubic root of 1068343 is about 102.2280875564.

The spelling of 1068343 in words is "one million, sixty-eight thousand, three hundred forty-three".