2246206043 has 2 divisors, whose sum is σ = 2246206044. Its totient is φ = 2246206042.

The previous prime is 2246206003. The next prime is 2246206097. The reversal of 2246206043 is 3406026422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2246206043 - 2²⁴ = 2229428827 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2246205997 and 2246206015.

It is not a weakly prime, because it can be changed into another prime (2246206003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123103021 + 1123103022.

It is an arithmetic number, because the mean of its divisors is an integer number (1123103022).

Almost surely, 2^2246206043 is an apocalyptic number.

2246206043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246206043 is an equidigital number, since it uses as much as digits as its factorization.

2246206043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2246206043 is about 47394.1562114993. The cubic root of 2246206043 is about 1309.6337656950.

The spelling of 2246206043 in words is "two billion, two hundred forty-six million, two hundred six thousand, forty-three".