4980944 has 20 divisors (see below), whose sum is σ = 9706596. Its totient is φ = 2476032.

The previous prime is 4980929. The next prime is 4980947. The reversal of 4980944 is 4490894.

It can be written as a sum of positive squares in 2 ways, for example, as 2131600 + 2849344 = 1460^2 + 1688^2 .

It is a super-2 number, since 2×4980944² = 49619606262272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4980898 and 4980907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4980947) 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, 2282 + ... + 3894.

Almost surely, 2^4980944 is an apocalyptic number.

It is an amenable number.

4980944 is a deficient number, since it is larger than the sum of its proper divisors (4725652).

4980944 is a wasteful number, since it uses less digits than its factorization.

4980944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814 (or 1808 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4980944 is about 2231.8028586773. The cubic root of 4980944 is about 170.7800827618.

The spelling of 4980944 in words is "four million, nine hundred eighty thousand, nine hundred forty-four".