4739444 has 12 divisors (see below), whose sum is σ = 8316000. Its totient is φ = 2363448.

The previous prime is 4739443. The next prime is 4739473. The reversal of 4739444 is 4449374.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4739443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407 + ... + 3105.

It is an arithmetic number, because the mean of its divisors is an integer number (693000).

Almost surely, 2^4739444 is an apocalyptic number.

It is an amenable number.

4739444 is a deficient number, since it is larger than the sum of its proper divisors (3576556).

4739444 is a wasteful number, since it uses less digits than its factorization.

4739444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142 (or 3140 counting only the distinct ones).

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

The square root of 4739444 is about 2177.0264123340. The cubic root of 4739444 is about 167.9741551324.

The spelling of 4739444 in words is "four million, seven hundred thirty-nine thousand, four hundred forty-four".