2004153 has 4 divisors (see below), whose sum is σ = 2672208. Its totient is φ = 1336100.

The previous prime is 2004137. The next prime is 2004209. The reversal of 2004153 is 3514002.

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 2004153 - 2⁴ = 2004137 is a prime.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2004133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334023 + ... + 334028.

It is an arithmetic number, because the mean of its divisors is an integer number (668052).

2^2004153 is an apocalyptic number.

It is an amenable number.

2004153 is a deficient number, since it is larger than the sum of its proper divisors (668055).

2004153 is an equidigital number, since it uses as much as digits as its factorization.

2004153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668054.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2004153 is about 1415.6811081596. The cubic root of 2004153 is about 126.0792522322.

Adding to 2004153 its reverse (3514002), we get a palindrome (5518155).

The spelling of 2004153 in words is "two million, four thousand, one hundred fifty-three".