2085522 has 8 divisors (see below), whose sum is σ = 4171056. Its totient is φ = 695172.

The previous prime is 2085511. The next prime is 2085539. The reversal of 2085522 is 2255802.

It is a sphenic number, since it is the product of 3 distinct primes.

2085522 is an admirable number.

It is a d-powerful number, because it can be written as 2¹⁰ + 0 + 8⁴ + 5⁷ + 5⁹ + 2¹⁴ + 2¹⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 2085492 and 2085501.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173788 + ... + 173799.

It is an arithmetic number, because the mean of its divisors is an integer number (521382).

2^2085522 is an apocalyptic number.

2085522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2085522 is a wasteful number, since it uses less digits than its factorization.

2085522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347592.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2085522 is about 1444.1336503247. The cubic root of 2085522 is about 127.7629483035.

The spelling of 2085522 in words is "two million, eighty-five thousand, five hundred twenty-two".