2183001 has 4 divisors (see below), whose sum is σ = 2910672. Its totient is φ = 1455332.

The previous prime is 2182997. The next prime is 2183029. The reversal of 2183001 is 1003812.

It is a happy number.

2183001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2183001 - 2² = 2182997 is a prime.

It is a D-number.

2183001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2183201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363831 + ... + 363836.

It is an arithmetic number, because the mean of its divisors is an integer number (727668).

2^2183001 is an apocalyptic number.

It is an amenable number.

2183001 is a deficient number, since it is larger than the sum of its proper divisors (727671).

2183001 is an equidigital number, since it uses as much as digits as its factorization.

2183001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727670.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2183001 is about 1477.4982233492. The cubic root of 2183001 is about 129.7232970616.

Adding to 2183001 its reverse (1003812), we get a palindrome (3186813).

The spelling of 2183001 in words is "two million, one hundred eighty-three thousand, one".