2092043 has 2 divisors, whose sum is σ = 2092044. Its totient is φ = 2092042.

The previous prime is 2092039. The next prime is 2092049. The reversal of 2092043 is 3402902.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2092043 - 2² = 2092039 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2092049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046021 + 1046022.

It is an arithmetic number, because the mean of its divisors is an integer number (1046022).

2^2092043 is an apocalyptic number.

2092043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2092043 is an equidigital number, since it uses as much as digits as its factorization.

2092043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2092043 is about 1446.3896432151. The cubic root of 2092043 is about 127.8959726073.

Adding to 2092043 its reverse (3402902), we get a palindrome (5494945).

The spelling of 2092043 in words is "two million, ninety-two thousand, forty-three".