2005253 has 8 divisors (see below), whose sum is σ = 2071296. Its totient is φ = 1940400.

The previous prime is 2005249. The next prime is 2005261. The reversal of 2005253 is 3525002.

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 2005253 - 2² = 2005249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005453) 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, 4100 + ... + 4562.

It is an arithmetic number, because the mean of its divisors is an integer number (258912).

2^2005253 is an apocalyptic number.

It is an amenable number.

2005253 is a deficient number, since it is larger than the sum of its proper divisors (66043).

2005253 is an equidigital number, since it uses as much as digits as its factorization.

2005253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2005253 is about 1416.0695604383. The cubic root of 2005253 is about 126.1023146451.

The spelling of 2005253 in words is "two million, five thousand, two hundred fifty-three".