4869944 has 8 divisors (see below), whose sum is σ = 9131160. Its totient is φ = 2434968.

The previous prime is 4869929. The next prime is 4869959. The reversal of 4869944 is 4499684.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4869929) and next prime (4869959).

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 4869895 and 4869904.

It is a congruent number.

It is an unprimeable number.

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, 304364 + ... + 304379.

It is an arithmetic number, because the mean of its divisors is an integer number (1141395).

Almost surely, 2^4869944 is an apocalyptic number.

It is an amenable number.

4869944 is a deficient number, since it is larger than the sum of its proper divisors (4261216).

4869944 is a wasteful number, since it uses less digits than its factorization.

4869944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608749 (or 608745 counting only the distinct ones).

The product of its digits is 248832, while the sum is 44.

The square root of 4869944 is about 2206.7949610238. The cubic root of 4869944 is about 169.5019331900.

The spelling of 4869944 in words is "four million, eight hundred sixty-nine thousand, nine hundred forty-four".