2090232 has 32 divisors (see below), whose sum is σ = 5806800. Its totient is φ = 696672.

The previous prime is 2090227. The next prime is 2090239. The reversal of 2090232 is 2320902.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090239) 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, 4623 + ... + 5054.

2^2090232 is an apocalyptic number.

It is an amenable number.

2090232 is an abundant number, since it is smaller than the sum of its proper divisors (3716568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2090232 is a wasteful number, since it uses less digits than its factorization.

2090232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9692 (or 9682 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2090232 is about 1445.7634661313. The cubic root of 2090232 is about 127.8590571020.

The spelling of 2090232 in words is "two million, ninety thousand, two hundred thirty-two".