3983933 has 8 divisors (see below), whose sum is σ = 4364280. Its totient is φ = 3619840.

The previous prime is 3983927. The next prime is 3983951. The reversal of 3983933 is 3393893.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 822649 + 3161284 = 907^2 + 1778^2 .

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 3983933 - 2⁶ = 3983869 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 (3983963) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3548 + ... + 4533.

It is an arithmetic number, because the mean of its divisors is an integer number (545535).

Almost surely, 2^3983933 is an apocalyptic number.

It is an amenable number.

3983933 is a deficient number, since it is larger than the sum of its proper divisors (380347).

3983933 is a wasteful number, since it uses less digits than its factorization.

3983933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8127.

The product of its digits is 52488, while the sum is 38.

The square root of 3983933 is about 1995.9792083085. The cubic root of 3983933 is about 158.5272802145.

The spelling of 3983933 in words is "three million, nine hundred eighty-three thousand, nine hundred thirty-three".