2089736 has 16 divisors (see below), whose sum is σ = 4274640. Its totient is φ = 949840.

The previous prime is 2089727. The next prime is 2089751. The reversal of 2089736 is 6379802.

It is a junction number, because it is equal to n+sod(n) for n = 2089696 and 2089705.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11786 + ... + 11961.

It is an arithmetic number, because the mean of its divisors is an integer number (267165).

2^2089736 is an apocalyptic number.

It is an amenable number.

2089736 is an abundant number, since it is smaller than the sum of its proper divisors (2184904).

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

2089736 is a wasteful number, since it uses less digits than its factorization.

2089736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23764 (or 23760 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 2089736 is about 1445.5919202873. The cubic root of 2089736 is about 127.8489428963.

The spelling of 2089736 in words is "two million, eighty-nine thousand, seven hundred thirty-six".