2086336 has 28 divisors (see below), whose sum is σ = 4732528. Its totient is φ = 893952.

The previous prime is 2086321. The next prime is 2086339. The reversal of 2086336 is 6336802.

It is a tau number, because it is divible by the number of its divisors (28).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2086339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1881 + ... + 2776.

2^2086336 is an apocalyptic number.

It is an amenable number.

2086336 is an abundant number, since it is smaller than the sum of its proper divisors (2646192).

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

2086336 is an equidigital number, since it uses as much as digits as its factorization.

2086336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4676 (or 4666 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2086336 is about 1444.4154527005. The cubic root of 2086336 is about 127.7795685249.

The spelling of 2086336 in words is "two million, eighty-six thousand, three hundred thirty-six".