2085536 has 12 divisors (see below), whose sum is σ = 4105962. Its totient is φ = 1042752.

The previous prime is 2085511. The next prime is 2085539. The reversal of 2085536 is 6355802.

It can be written as a sum of positive squares in only one way, i.e., 2085136 + 400 = 1444^2 + 20^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2085499 and 2085508.

It is not an unprimeable number, because it can be changed into a prime (2085539) 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 as a sum of consecutive naturals, namely, 32555 + ... + 32618.

2^2085536 is an apocalyptic number.

It is an amenable number.

2085536 is a deficient number, since it is larger than the sum of its proper divisors (2020426).

2085536 is an equidigital number, since it uses as much as digits as its factorization.

2085536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65183 (or 65175 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2085536 is about 1444.1384975133. The cubic root of 2085536 is about 127.7632341915.

The spelling of 2085536 in words is "two million, eighty-five thousand, five hundred thirty-six".