3983213 has 8 divisors (see below), whose sum is σ = 4306848. Its totient is φ = 3662064.

The previous prime is 3983201. The next prime is 3983227. The reversal of 3983213 is 3123893.

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

It is a cyclic number.

It is not a de Polignac number, because 3983213 - 2⁴ = 3983197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3983263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4070 + ... + 4952.

It is an arithmetic number, because the mean of its divisors is an integer number (538356).

Almost surely, 2^3983213 is an apocalyptic number.

It is an amenable number.

3983213 is a deficient number, since it is larger than the sum of its proper divisors (323635).

3983213 is a wasteful number, since it uses less digits than its factorization.

3983213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243.

The product of its digits is 3888, while the sum is 29.

The square root of 3983213 is about 1995.7988375585. The cubic root of 3983213 is about 158.5177296424.

The spelling of 3983213 in words is "three million, nine hundred eighty-three thousand, two hundred thirteen".