2994443 has 2 divisors, whose sum is σ = 2994444. Its totient is φ = 2994442.

The previous prime is 2994437. The next prime is 2994449. The reversal of 2994443 is 3444992.

2994443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2994437) and next prime (2994449).

It is a cyclic number.

It is not a de Polignac number, because 2994443 - 2¹² = 2990347 is a prime.

It is not a weakly prime, because it can be changed into another prime (2994449) 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, 1497221 + 1497222.

It is an arithmetic number, because the mean of its divisors is an integer number (1497222).

2^2994443 is an apocalyptic number.

2994443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2994443 is an equidigital number, since it uses as much as digits as its factorization.

2994443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 35.

The square root of 2994443 is about 1730.4458962938. The cubic root of 2994443 is about 144.1358510916.

The spelling of 2994443 in words is "two million, nine hundred ninety-four thousand, four hundred forty-three".