44984 has 8 divisors (see below), whose sum is σ = 84360. Its totient is φ = 22488.

The previous prime is 44983. The next prime is 44987. The reversal of 44984 is 48944.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2804 + ... + 2819.

It is an arithmetic number, because the mean of its divisors is an integer number (10545).

2⁴⁴⁹⁸⁴ is an apocalyptic number.

It is an amenable number.

44984 is a deficient number, since it is larger than the sum of its proper divisors (39376).

44984 is a wasteful number, since it uses less digits than its factorization.

44984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5629 (or 5625 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 44984 is about 212.0943186415. The cubic root of 44984 is about 35.5647169679.

The spelling of 44984 in words is "forty-four thousand, nine hundred eighty-four".