2384666 has 8 divisors (see below), whose sum is σ = 3617460. Its totient is φ = 1178848.

The previous prime is 2384659. The next prime is 2384689. The reversal of 2384666 is 6664832.

It can be written as a sum of positive squares in 2 ways, for example, as 1901641 + 483025 = 1379^2 + 695^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6521 + ... + 6876.

2^2384666 is an apocalyptic number.

2384666 is a deficient number, since it is larger than the sum of its proper divisors (1232794).

2384666 is a wasteful number, since it uses less digits than its factorization.

2384666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13488.

The product of its digits is 41472, while the sum is 35.

The square root of 2384666 is about 1544.2363808692. The cubic root of 2384666 is about 133.6008393340.

The spelling of 2384666 in words is "two million, three hundred eighty-four thousand, six hundred sixty-six".