3205053 has 12 divisors (see below), whose sum is σ = 4873440. Its totient is φ = 2024136.

The previous prime is 3205049. The next prime is 3205063. The reversal of 3205053 is 3505023.

It is not a de Polignac number, because 3205053 - 2² = 3205049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3205003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9201 + ... + 9542.

It is an arithmetic number, because the mean of its divisors is an integer number (406120).

Almost surely, 2^3205053 is an apocalyptic number.

It is an amenable number.

3205053 is a deficient number, since it is larger than the sum of its proper divisors (1668387).

3205053 is a wasteful number, since it uses less digits than its factorization.

3205053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18768 (or 18765 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 3205053 is about 1790.2661813261. The cubic root of 3205053 is about 147.4387833683.

The spelling of 3205053 in words is "three million, two hundred five thousand, fifty-three".