3984230 has 8 divisors (see below), whose sum is σ = 7171632. Its totient is φ = 1593688.

The previous prime is 3984229. The next prime is 3984259. The reversal of 3984230 is 324893.

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

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 3984193 and 3984202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199202 + ... + 199221.

It is an arithmetic number, because the mean of its divisors is an integer number (896454).

Almost surely, 2^3984230 is an apocalyptic number.

3984230 is a deficient number, since it is larger than the sum of its proper divisors (3187402).

3984230 is a wasteful number, since it uses less digits than its factorization.

3984230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398430.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3984230 is about 1996.0536064946. The cubic root of 3984230 is about 158.5312194903.

The spelling of 3984230 in words is "three million, nine hundred eighty-four thousand, two hundred thirty".