1083343 has 4 divisors (see below), whose sum is σ = 1109808. Its totient is φ = 1056880.

The previous prime is 1083337. The next prime is 1083349. The reversal of 1083343 is 3433801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3433801 = 7 ⋅490543.

It is an interprime number because it is at equal distance from previous prime (1083337) and next prime (1083349).

It is a cyclic number.

It is not a de Polignac number, because 1083343 - 2⁵ = 1083311 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13171 + ... + 13252.

It is an arithmetic number, because the mean of its divisors is an integer number (277452).

2^1083343 is an apocalyptic number.

1083343 is a deficient number, since it is larger than the sum of its proper divisors (26465).

1083343 is an equidigital number, since it uses as much as digits as its factorization.

1083343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26464.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1083343 is about 1040.8376434392. The cubic root of 1083343 is about 102.7043079401.

The spelling of 1083343 in words is "one million, eighty-three thousand, three hundred forty-three".