1082243 has 2 divisors, whose sum is σ = 1082244. Its totient is φ = 1082242.

The previous prime is 1082233. The next prime is 1082273. The reversal of 1082243 is 3422801.

It is a weak prime.

It is an emirp because it is prime and its reverse (3422801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1082243 - 2¹⁰ = 1081219 is a prime.

It is a super-2 number, since 2×1082243² = 2342499822098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1082233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541121 + 541122.

It is an arithmetic number, because the mean of its divisors is an integer number (541122).

2^1082243 is an apocalyptic number.

1082243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082243 is an equidigital number, since it uses as much as digits as its factorization.

1082243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1082243 is about 1040.3090886847. The cubic root of 1082243 is about 102.6695350204.

The spelling of 1082243 in words is "one million, eighty-two thousand, two hundred forty-three".