1084682243 has 2 divisors, whose sum is σ = 1084682244. Its totient is φ = 1084682242.

The previous prime is 1084682239. The next prime is 1084682257. The reversal of 1084682243 is 3422864801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1084682243 - 2² = 1084682239 is a prime.

It is a super-2 number, since 2×1084682243² = 2353071136559022098, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1084682197 and 1084682206.

It is not a weakly prime, because it can be changed into another prime (1084682213) 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 as a sum of consecutive naturals, namely, 542341121 + 542341122.

It is an arithmetic number, because the mean of its divisors is an integer number (542341122).

Almost surely, 2^1084682243 is an apocalyptic number.

1084682243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084682243 is an equidigital number, since it uses as much as digits as its factorization.

1084682243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 1084682243 is about 32934.5144643124. The cubic root of 1084682243 is about 1027.4661198901.

The spelling of 1084682243 in words is "one billion, eighty-four million, six hundred eighty-two thousand, two hundred forty-three".