2085310 has 16 divisors (see below), whose sum is σ = 3781152. Its totient is φ = 828000.

The previous prime is 2085299. The next prime is 2085311. The reversal of 2085310 is 135802.

It is a happy number.

It is a super-2 number, since 2×2085310² = 8697035592200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2085311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 820 + ... + 2200.

It is an arithmetic number, because the mean of its divisors is an integer number (236322).

2^2085310 is an apocalyptic number.

2085310 is a deficient number, since it is larger than the sum of its proper divisors (1695842).

2085310 is a wasteful number, since it uses less digits than its factorization.

2085310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2085310 is about 1444.0602480506. The cubic root of 2085310 is about 127.7586189857.

The spelling of 2085310 in words is "two million, eighty-five thousand, three hundred ten".