2090204 has 24 divisors (see below), whose sum is σ = 3894240. Its totient is φ = 979776.

The previous prime is 2090203. The next prime is 2090213. The reversal of 2090204 is 4020902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090203) 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, 4049 + ... + 4535.

It is an arithmetic number, because the mean of its divisors is an integer number (162260).

2^2090204 is an apocalyptic number.

It is an amenable number.

2090204 is a deficient number, since it is larger than the sum of its proper divisors (1804036).

2090204 is a wasteful number, since it uses less digits than its factorization.

2090204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2090204 is about 1445.7537826338. The cubic root of 2090204 is about 127.8584861814.

The spelling of 2090204 in words is "two million, ninety thousand, two hundred four".