11046443 has 2 divisors, whose sum is σ = 11046444. Its totient is φ = 11046442.

The previous prime is 11046439. The next prime is 11046473. The reversal of 11046443 is 34464011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11046443 - 2² = 11046439 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11046403) 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, 5523221 + 5523222.

It is an arithmetic number, because the mean of its divisors is an integer number (5523222).

Almost surely, 2^11046443 is an apocalyptic number.

11046443 is a deficient number, since it is larger than the sum of its proper divisors (1).

11046443 is an equidigital number, since it uses as much as digits as its factorization.

11046443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 11046443 is about 3323.6189613131. The cubic root of 11046443 is about 222.7105644604.

The spelling of 11046443 in words is "eleven million, forty-six thousand, four hundred forty-three".