4773944 has 32 divisors (see below), whose sum is σ = 10312320. Its totient is φ = 2029536.

The previous prime is 4773941. The next prime is 4773953. The reversal of 4773944 is 4493774.

It is a happy number.

It is a nialpdrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 4773898 and 4773907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4773941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8867 + ... + 9389.

It is an arithmetic number, because the mean of its divisors is an integer number (322260).

Almost surely, 2^4773944 is an apocalyptic number.

It is an amenable number.

4773944 is an abundant number, since it is smaller than the sum of its proper divisors (5538376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4773944 is a wasteful number, since it uses less digits than its factorization.

4773944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699 (or 695 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The square root of 4773944 is about 2184.9356969943. The cubic root of 4773944 is about 168.3807501839.

The spelling of 4773944 in words is "four million, seven hundred seventy-three thousand, nine hundred forty-four".