3842983 has 4 divisors (see below), whose sum is σ = 3889368. Its totient is φ = 3796600.

The previous prime is 3842981. The next prime is 3842989. The reversal of 3842983 is 3892483.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3892483 = 7 ⋅556069.

It is a cyclic number.

It is not a de Polignac number, because 3842983 - 2¹ = 3842981 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 8 + 4² + 2¹⁷ + 9³ + 8⁷ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3842981) 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 3 ways as a sum of consecutive naturals, for example, 23068 + ... + 23233.

It is an arithmetic number, because the mean of its divisors is an integer number (972342).

Almost surely, 2^3842983 is an apocalyptic number.

3842983 is a deficient number, since it is larger than the sum of its proper divisors (46385).

3842983 is an equidigital number, since it uses as much as digits as its factorization.

3842983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46384.

The product of its digits is 41472, while the sum is 37.

The square root of 3842983 is about 1960.3527743751. The cubic root of 3842983 is about 156.6352439369.

The spelling of 3842983 in words is "three million, eight hundred forty-two thousand, nine hundred eighty-three".