2384663 has 4 divisors (see below), whose sum is σ = 2488368. Its totient is φ = 2280960.

The previous prime is 2384659. The next prime is 2384689. The reversal of 2384663 is 3664832.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2384663 - 2² = 2384659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2384623) 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, 51818 + ... + 51863.

It is an arithmetic number, because the mean of its divisors is an integer number (622092).

2^2384663 is an apocalyptic number.

2384663 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2384663 is a deficient number, since it is larger than the sum of its proper divisors (103705).

2384663 is a wasteful number, since it uses less digits than its factorization.

2384663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103704.

The product of its digits is 20736, while the sum is 32.

The square root of 2384663 is about 1544.2354095150. The cubic root of 2384663 is about 133.6007833090.

The spelling of 2384663 in words is "two million, three hundred eighty-four thousand, six hundred sixty-three".