4944743 has 2 divisors, whose sum is σ = 4944744. Its totient is φ = 4944742.

The previous prime is 4944733. The next prime is 4944781. The reversal of 4944743 is 3474494.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4944743 - 2⁶ = 4944679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4944713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2472371 + 2472372.

It is an arithmetic number, because the mean of its divisors is an integer number (2472372).

Almost surely, 2^4944743 is an apocalyptic number.

4944743 is a deficient number, since it is larger than the sum of its proper divisors (1).

4944743 is an equidigital number, since it uses as much as digits as its factorization.

4944743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 35.

The square root of 4944743 is about 2223.6778093960. The cubic root of 4944743 is about 170.3653388727.

The spelling of 4944743 in words is "four million, nine hundred forty-four thousand, seven hundred forty-three".