2085755 has 16 divisors (see below), whose sum is σ = 2985984. Its totient is φ = 1367520.

The previous prime is 2085739. The next prime is 2085757. The reversal of 2085755 is 5575802.

It is a happy number.

It is not a de Polignac number, because 2085755 - 2⁴ = 2085739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2085757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491 + ... + 2100.

It is an arithmetic number, because the mean of its divisors is an integer number (186624).

2^2085755 is an apocalyptic number.

2085755 is a deficient number, since it is larger than the sum of its proper divisors (900229).

2085755 is a wasteful number, since it uses less digits than its factorization.

2085755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626.

The product of its (nonzero) digits is 14000, while the sum is 32.

The square root of 2085755 is about 1444.2143192754. The cubic root of 2085755 is about 127.7677061305.

The spelling of 2085755 in words is "two million, eighty-five thousand, seven hundred fifty-five".