2089236 has 24 divisors (see below), whose sum is σ = 4911424. Its totient is φ = 691200.

The previous prime is 2089231. The next prime is 2089253. The reversal of 2089236 is 6329802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2089231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236 + ... + 2388.

2^2089236 is an apocalyptic number.

It is an amenable number.

2089236 is an abundant number, since it is smaller than the sum of its proper divisors (2822188).

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

2089236 is a wasteful number, since it uses less digits than its factorization.

2089236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311 (or 1309 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2089236 is about 1445.4189704027. The cubic root of 2089236 is about 127.8387455045.

The spelling of 2089236 in words is "two million, eighty-nine thousand, two hundred thirty-six".