4944423 has 24 divisors (see below), whose sum is σ = 7411824. Its totient is φ = 2928640.

The previous prime is 4944409. The next prime is 4944431. The reversal of 4944423 is 3244494.

4944423 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4944423 - 2⁵ = 4944391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19111 + ... + 19367.

It is an arithmetic number, because the mean of its divisors is an integer number (308826).

Almost surely, 2^4944423 is an apocalyptic number.

4944423 is a deficient number, since it is larger than the sum of its proper divisors (2467401).

4944423 is a wasteful number, since it uses less digits than its factorization.

4944423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 324 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 4944423 is about 2223.6058553620. The cubic root of 4944423 is about 170.3616637182.

The spelling of 4944423 in words is "four million, nine hundred forty-four thousand, four hundred twenty-three".