1065343 has 2 divisors, whose sum is σ = 1065344. Its totient is φ = 1065342.

The previous prime is 1065331. The next prime is 1065347. The reversal of 1065343 is 3435601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1065343 is a prime.

It is a super-2 number, since 2×1065343² = 2269911415298, which contains 22 as substring.

1065343 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1065347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532671 + 532672.

It is an arithmetic number, because the mean of its divisors is an integer number (532672).

2^1065343 is an apocalyptic number.

1065343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1065343 is an equidigital number, since it uses as much as digits as its factorization.

1065343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1065343 is about 1032.1545426921. The cubic root of 1065343 is about 102.1323093975.

The spelling of 1065343 in words is "one million, sixty-five thousand, three hundred forty-three".