2339984 has 10 divisors (see below), whose sum is σ = 4533750. Its totient is φ = 1169984.

The previous prime is 2339977. The next prime is 2340001. The reversal of 2339984 is 4899332.

It can be written as a sum of positive squares in only one way, i.e., 2310400 + 29584 = 1520^2 + 172^2 .

It is a d-powerful number, because it can be written as 2⁷ + 3 + 3¹¹ + 9 + 9 + 8⁷ + 4⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73109 + ... + 73140.

It is an arithmetic number, because the mean of its divisors is an integer number (453375).

2^2339984 is an apocalyptic number.

It is an amenable number.

2339984 is a deficient number, since it is larger than the sum of its proper divisors (2193766).

2339984 is a wasteful number, since it uses less digits than its factorization.

2339984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146257 (or 146251 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 2339984 is about 1529.7006243053. The cubic root of 2339984 is about 132.7611368353.

The spelling of 2339984 in words is "two million, three hundred thirty-nine thousand, nine hundred eighty-four".